Stable Diffusion Prompt Book From OpenArt

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1. OpenArt Stable Diffusion Prompt Book Get the latest version from https://openart.ai/promptbook. Brought by: OpenArt Authors: Mohamad Diab (PublicPrompts) Julian Herrera Musical Sleep Bob Chernow Coco Mao Last updated: 10/28/2022 1

2. OpenArt Table of Content All the images in this book are generated by Stable Diffusion. 1- Preface 2 - Prompt Format 3 - Modiﬁers 4 - Magic words Stability Diffusion Intro Photography Illustration OpenArt Intro Art Mediums Emotions Prompt engineering intro Artists Aesthetics 5 - Stable Diffusion Parameters Resolution Step count CFC Seed 6 - img2img, in/out painting 7 - Important tips 8 - OpenArt Showcase Sampler 2

3. OpenArt 01 Preface Prompt Tiny cute cow toy, reading a book, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 3

4. OpenArt Stable Diffusion Intro Stable Diffusion is an open-source text-to-image AI model that can generate amazing images from given texts in seconds. The model was trained on images in the LAION-5B dataset. It was developed by CompVis, Stability AI and RunwayML. All research artifacts from Stability AI are intended to be open sourced. This prompt book is brought to you by OpenArt, a platform and community dedicated to AI-native content and written by members from the community. Should you have any concerns or questions. You can reach us on our Discord server. A man with eyes wide open, surprised, in awe, digital art 4

5. OpenArt OpenArt Intro OpenArt (https://openart.ai) is a AI-native content and social platform. It has a lot of great features to help you write better prompts ● Discover millions of AI-generated images and prompts ● Search by image content ● Build your AI-art portfolio and showcase your work on our community ● Create with Stable Diffusion and DALL-E 2 for free (and more models to come) ● Participate in our AI art challenges to win rewards 5

6. OpenArt Prompt Engineering Intro Prompt engineering is the process of structuring words that can be interpreted and understood by a text-to-image model. Think of it as the language you need to speak in order to tell an AI model what to draw. Prompt engineering is a great way to stretch the limitations of Text2IM models. Good prompts can make images go from good to great. 6

7. OpenArt Prompt Engineering This prompt book will help you learn essential building blocks and all the techniques to master Stable Diffusion. The secret for generating good images ● A well-written prompt consisting of modiﬁers and a good sentence structure. We will introduce the prompt format in the section 2. We will also show you all types of modiﬁers you can use in the section 3 and some magic words in the section 4. ● Well-adjusted Stable Diffusion parameters. (section 5). You can always use the default, but sometimes ﬁne-tuned parameters can generate better results. This will strengthen your ability to bring your creative dream images to life. ⭐ Tip - You can always visit OpenArt to get inspired by millions of prompts 🥳. 7

8. OpenArt Prompt Engineering Intro This is an example of a prompt and all the parameters Prompt: Funko pop superman ﬁgurine, made of plastic, product studio shot, on a white background, diffused lighting, centered. Try out this prompt on OpenArt Model: Stable Diffusion Seed: 70455 Scale: 13 Steps: 25 Resolution: 512 x 512 Sampler: DDIM 8

9. OpenArt 02 Prompt Format Prompt:Tiny cute giraffe using a typewriter toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 9

10. OpenArt Start by asking a list of questions 1. Do you want a photo or a painting? 2. What’s the subject of the photo? Person? An animal or perhaps a landscape? 3. What details do you want to add? ○ Special Lighting. Soft, ambient, ring light, neon ○ Environment. Indoor, outdoor, underwater, in space ○ Color Scheme. Vibrant, dark, pastel ○ Point of view. Front, Overhead, Side ○ Background. Solid color, nebula, forest 4. In a speciﬁc art style? 3D render, studio ghibli, movie poster 5. A speciﬁc photo type? Macro, telephoto ❗ This is not an all-inclusive list, but will help you get great results when you start your prompt crafting journey. Don’t be afraid to experiment the more you try different prompts the better you will become! Photo of real life Shaggy Rogers, cinematic lighting, peeking from a van's window, vibrant colors, bokeh, movie poster style 10

11. OpenArt Example Answer the following questions 1. 2. 3. 4. Do you want a photo or a painting? => painting What’s the subject of the photo? Person. animal, landscape. => a goldendoodle What details do you want to be added? => wearing a suit a. Special Lighting. Soft, ambient, ring light, neon => natural light b. Environment. Indoor, outdoor, underwater, in space => in the sky c. Color Scheme. Vibrant, dark, pastel => with bright colors In speciﬁc art style? 3D render, studio ghibli, movie poster => by Studio Ghibli Use the answers to create a complete sentence A painting of a cute goldendoodle wearing a suit, natural light, in the sky, with bright colors, by Studio Ghibli See the next page for the generated image. 11

12. OpenArt A painting of a cute goldendoodle wearing a suit, natural light, in the sky, with bright colors, by Studio Ghibli ❗ However, there is a problem. The goldendoodle is NOT in the sky… The AI didn’t take in “in the sky” properly. Worry not! You can change the order of the words a little bit if one part is important. The earlier a word is in the sentence, the more importance it will be given. 12

13. OpenArt A painting of a cute goldendoodle in the sky, wearing a suit, natural light, with bright colors, by Studio Ghibli We moved “in the sky” earlier in the prompt. As you can see, the dog is now “in the sky”. 13

14. OpenArt The order of words is important The order and presentation of our desired output is almost as an important aspect as the vocabulary itself. It is recommended to list your concepts explicitly and separately than trying to cramp it into one simple sentence. A cat sitting on a martian table. A cat that is sitting on a table on mars. A cat that is sitting on a table. The table is on mars. 14

15. OpenArt 03 Modiﬁers Prompt: Tiny cute duck playing guitar toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 15

16. OpenArt About Modiﬁers Modiﬁers are words that can change the style, format, or perspective of ● Photography the image. There are certain magic words or phrases that are proven to ● Art Mediums ● Artists In this section, we will talk different types of modiﬁers you can use in ● Illustration your prompt. If you want to visualize how a modiﬁer affects an image ● Emotions ● Aesthetics boost the quality of the image. beyond our given examples, you can use the search functionality on https://openart.ai to see more. 16

17. OpenArt Prompt Photography Tiny cute boy holding camera toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 17

18. OpenArt Photography Prompt - Mix and Match! Shot type Style Subject Lighting Context Lens Device Close-up polaroid Woman Soft Indoor Wide-angle iPhone X Extreme Close-up Monochrome Old man Ambient Outdoor Telephoto CCTV POV Long exposure Ring At night 24mm Nikon Z FX Grey cat Medium shot Color splash Bunny Sun In the park EF 70mm Canon Long shot Tilt-shift Ferrari Cinematic Studio Bokeh Gopro Close-up polaroid photo, of a husky, soft lighting, outdoors, 24mm Nikon Z FX 18

19. OpenArt Photography Styles Polaroid Tilt-Shift Product Shot Long Exposure still photo of a child sitting in the middle of a wide empty city street, his back to the camera, symmetrical, polaroid photography, highly detailed, crisp quality photo of construction site, workers, tilt shift effect, bokeh, Nikon Product shot of nike shoes, with soft vibrant colors, 3d blender render, modular constructivism, blue background, physically based rendering, centered An aerial view of a city at night, long exposure, instagram contest 19

20. OpenArt Photography Styles Portrait Color-Splash Monochrome Satellite Portrait photo of a storm trooper with his beautiful wife on his wedding day Color splash wide photo of red phone booth in the middle of empty street, detailed, mist, soft vignette Photo of staircase in abandoned building, symmetrical, monochrome photography, highly detailed, crisp quality and light reﬂections, 100mm lens Google earth satellite image, of New York City, detailed buildings and streets 20

21. OpenArt Cameras Gopro CCTV Drone Thermal Monkey swimming, Gopro footage Darth Vader at a convenience store, pushing shopping cart, CCTV still, high-angle security camera feed Drone photo of Tokyo, city center Thermal camera footage from a helicopter, war scene 21

22. OpenArt Lenses Telephoto Fish-eye 800mm Macro Alligator emerging from water, telephoto lens Night club, people dancing, Fish-eye lens Photo of hummingbird, 800mm lens Photo of a ladybug-bee hybrid standing on a tulip, macro lens 22

23. OpenArt Lighting Nostalgic Purple Neon Sun Rays Fallout concept art school interior render grim, nostalgic lighting, unreal engine 5 Fallout concept art school interior render grim, realistic purple neon lighting unreal engine 5 Fallout concept art school interior render grim, sun rays coming through window, unreal engine 5 23

24. OpenArt Prompt Art Mediums Tiny cute goat painter toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 24

25. OpenArt Art Mediums Chalk Grafﬁti Water Colors Oil Painting A sidewalk chalk painting of walter white wall grafﬁti art of astronaut holding a super soaker water color painting of sunset behind mountains, detailed, vaporwave aesthetic Oil painting of human Rick Sanchez, contest winner 25

26. OpenArt Art Mediums Fabric Pencil Drawing Wood Clay Crochet doll of Spiderman, studio lighting Pencil painting of Emma Watson Modern spiral shaped table design, made of wood, studio lighting Clay model of the throne from Game of Thrones 26

27. OpenArt Prompt Artists Tiny mouse holding a paint brush toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 27

28. OpenArt List of artists by style Portrait Anime Derek Gores, Miles Aldridge, Jean Baptiste-Carpeaux, Anne-Louis Girodet Makoto Shinkai, Katsuhiro Otomo, Masashi Kishimoto, Kentaro Miura Landscape Sci-ﬁ Alejandro Bursido, Jacques-Laurent Agasse, Andreas Achenbach, Cuno Amiet Chesley Bonestell, Karel Thole, Jim Burns, Enki Bilal Horror H.R.Giger, Tim Burton, Andy Fairhurst, Zdzislaw Beksinski Photography Ansel Adams, Ray Earnes, Peter Kemp, Ruth Bernhard Concept artists (video game) Emerson Tung, Shaddy Safadi, Kentaro Miura 28

29. OpenArt Portrait Artists Using an artist that is known for doing portraits can be very helpful in creating a speciﬁc style. In all the images below everything was kept the same including the seed, All the differences are caused by the artist chosen. As you can see some artists have a very profound effect and others have just a subtle effect . Derek Gores Miles Aldridge Jean-Baptiste Carpeaux Anne-Louis Girodet Portrait by Derek Gores Portrait by Miles Aldridge Portrait by Jean-Baptiste Carpeaux Portrait by Anne-Louis Girodet 29

30. OpenArt Landscape Artists When making a landscape it's smart to give a set of day like morning, noon or night time and to set the season. Notice that some artists only inﬂuence the output subtly while others change it drastically Alejandro Bursido Jacques-Laurent Agasse Andreas Achenbach Cuno Amiet Landscape by Alejandro Burdisio Landscape by Jacques-Laurent Agasse Landscape by Andreas Achenbach Landscape by Cuno Amiet 30

31. OpenArt Horror Artists Horror artists are known for having chilling images but they can be used to make pleasing images mixed with other artists. See the page on mixed artist later in the book. H. R. Giger Tim Burton Andy Fairhurst Zdzislaw Beksinski Horror by H.R.Giger Horror by tim burton Horror by Andy Fairhurst Horror by Zdzislaw Beksinski 31

32. OpenArt Anime Artists It’s important when using anime artists to keep in mind the style they focus on and what time period they are from Makoto Shinkai Katsuhiro Otomo Masashi Kishimoto Art by Makoto Shinkai Art by Katsuhiro Otomo Art by Masashi Kishimoto Kentaro Miura Art by Kentaro Miura 32

33. OpenArt Sci-ﬁ Artists Choosing the right artist can drastically change the output. Science ﬁction artists tend to have very distinctive styles. Remember that you can not only use traditional art mediums but also artists from ﬁlms. Chesley Bonestell Karel Thole Jim Burns Enki Bilal A sci-ﬁ scene by Chesley Bonestell A sci-ﬁ scene by Karel Thole A sci-ﬁ scene by Jim Burns A sci-ﬁ scene by Enki Bilal 33

34. OpenArt Photography Artists Dont forget that you can use noted photographers in your prompts. Try to use landscape or portrait photographers depending on what you are focusing on. Ansel Adams Ray Earnes Peter Kemp Ruth Bernhard Photograph by Ansel Adams Photograph by Ray Earnes Photograph by Peter Kemp Photograph by Ruth Bernhard 34

35. OpenArt Concept Artists (Video Games) When it comes to concept artists some of them will make scenes better while others will make better character designs Emerson Tung Shaddy Safadi Shaddy Safadi Kentaro Miura Concept sheet by Emerson Tung Concept art by Shaddy Safadi Concept art by Shaddy Safadi Concept art by Kentaro Miura 35

36. OpenArt Advanced technique - Mixing Artist Styles Building a prompt with artists can reﬁne your image to something more. It’s important for you to use multiple artists in the right category so to have your own style but keep in mind it can be multiple categories Frank Frazetta Yoji shinkawa Frank Frazetta & Yoji shinkawa Oil painting of a man staring at the stars, by Frank Frazetta Oil painting of a man staring at the stars, by Yoji shinkawa Oil painting of a man staring at the stars, by Frank Frazetta, by Yoji shinkawa 36

37. OpenArt Mixing Artist Styles (Portrait) Building a prompt with artists can reﬁne your image to something more Jean-Baptist Carpeaux Derek Gores Jean-Baptiste & Derek Gores Portrait by Jean-Baptiste Carpeaux Portrait by Derek Gores Portrait by Jean-Baptiste Carpeaux and Derek Gores 37

38. OpenArt Mixing Artist Styles (Landscape) Notice the subtle ways that the artist styles combine. You are not limited to two artists.Use as many as you want. Alejandro Bursido Cuno Amiet Alejandro Bursido & Cuno Amiet Landscape by Alejandro Bursido Landscape by Cuno Amiet Landscape by Alejandro Bursido and Cuno Amiet 38

39. OpenArt External Links To Artist Reference Materials Google Arts and Culture Stable Art Artist Guide SD Artist Collection The AI Art - Modiﬁers Guide 39

40. OpenArt Prompt Illustration Tiny cute bob ross toy, fuzzy hair, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 40

41. OpenArt 3D illustrations Stable diffusion can be used to create any 3D scene or object you can imagine! Cute panda, origami art Needle felted scene from the Simpsons, highly detailed, tilt shift, highly textured, action 41

42. OpenArt 3D illustrations Isometric assets Low Poly Pixar Renders 3D Item Render Tiny cute isometric kitchen in a cutaway box, soft smooth lighting, soft colors, 100mm lens, 3d blender render kawaii low poly squirrel character, 3d isometric render, white background, ambient occlusion, unity engine 3d ﬂuffy Lion, closeup cute and adorable, cute big circular reﬂective eyes, long fuzzy fur, Pixar render, unreal engine cinematic smooth, intricate detail, cinematic Tiny isometric Alarm Clock, soft smooth lighting, soft colors, 3d blender render, trending on polycount, modular constructivism, physically based rendering 42

43. OpenArt More illustrations Children’s book Vector Scientiﬁc Illustration Comic Elephant-turtle hybrid, in Children’s book illustration style Vector illustration of Living Room in Flat Style, pastel color palette Anatomy of Pikachu, dissection Scientiﬁc illustration from a biology book Retro comic style artwork, highly detailed benedict cumberbatch, comic book cover, symmetrical, vibrant 43

44. OpenArt More illustrations Caricature Propaganda Poster Movie Poster Caricature art of spiderman sitting on a chair drinking beer, on Charlie Hebdo USSR propaganda poster. Eat Oreo! Adventurous trash can, movie poster Psychedelic Art Hypnotic illustration of a dear face, hypnotic psychedelic art by Dan Mumford, pop surrealism, dark glow neon paint, mystical, Behance 44

45. OpenArt More illustrations Splash Art Ukiyo-e Stickers Fantasy Maps Splash art of an armored mage channeling arcane magicks, mana shooting from his hands, mystical energy in the air, action shot, heroic fantasy art, special effects, hd octane render Peppa pig, in Ukiyo-e style Die-cut sticker, Cute kawaii Goldendoodle character sticker, white background, illustration minimalism, vector, pastel colors DnD map with roads, for printing, highly detailed, with many towns 45

46. OpenArt Character design When it comes to creating a character you want to ﬁrst describe the broad description of them like "male orc" then adding more to them like "metallic armor". After that building the details while generating the images and make sure to add artists ﬁtting the person Prompt Prompt Prompt Prompt Digital art of a orc, by Larry Elmore, by Justin Gerard Digital art of a orc with metal armor, by Larry Elmore, by Justin Gerard Digital art of a orc with metal armor, by Larry Elmore, by Justin Gerard, concept sheet Digital art of a orc with metal armor, by Larry Elmore, by Justin Gerard, concept sheet The last image is made from using img2img on a higher scale to get better detail on the image. The strength was 30 but you can adjust it to what you want when making your own image 46

47. OpenArt Prompt Emotions Tiny cute scared panda toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 47

48. OpenArt Simple feelings modiﬁers can set the atmosphere of the scene! Prompt Cute sad girl toy, curly hair, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, physically based rendering, square image 48

49. OpenArt Positive emotions Cosy Romantic Joyful Energetic Cosy vintage bedroom, octane render by weta digital, exotic colorful pastel, ray traced lighting and reﬂections Photo of a couple shopping, romantic lighting Joyful photo of a husky puppy splashing water at the beach, canon eos r3 Energetic painting of a pool with ﬂamingos 49

50. OpenArt More positive emotions Hope Lust Peaceful Satisfaction Woman, ﬁlled with hope, in a beautiful dress, running on the beach Painting of a couple, ﬁlled with lust, by mike mignola A peaceful Japanese city street, dreamy, soft colors, studio ghibli style Old man looking at the camera, ﬁlled with satisfaction, Canon EOS 5D Mark IV 50

51. OpenArt Negative emotions Depressing Loneliness Grim Regret Depressing photo, futuristic park Girl sitting in window, reading a book, loneliness Grim painting of a lake with ducks Painting of a man looking at photo album, ﬁlled with regret 51

52. OpenArt More negative emotions Suffering Hopelessness Fear Disgust Digital painting showing the suffering of a woman, sitting on a bench in the forest, by goro fujita Man, hopelessness, black and white, looking into the camera, sketch, intricate details Child running towards the camera, in fear, by atey ghailan and mike mignola Photo of a child looking at his food with disgust, Hasselblad photography 52

53. OpenArt Prompt Aesthetics Tiny psychedelic lion toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 53

54. OpenArt Vibrant Weirdcore Acidwave Dreamcore Vaporwave Weirdcore image of a zoo Dog in the park, Acidwave aesthetic Photo of neighborhood, Dreamcore style Vaporwave pool 54

55. OpenArt Gloomy Liminal Space After Hours Brutalism Post-Apocalyptic Flooded, liminal space, underground city carpark, lighting with lensﬂares, photorealistic 8 k, eerie After hours, stairs to the park Building, brutalism architecture Photo in a Post-Apocalyptic town, with houses and cars 55

56. OpenArt Historic Baroque Sovietwave Wild West Film Noir Painting of Danny DeVito, in Baroque cloth and style People walking in the street, Sovietwave Photo of a car driving in a town, Wild West Chandler and monica, detailed faces, Film Noir style 56

57. OpenArt 04 Magic words Prompt Tiny wizard with a hat toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 57

58. OpenArt HDR, UHD, 64K Quality words like HDR, UHD, 4K, 8k, and 64K can make a dramatic difference. Seed: 1000 A Landscape A landscape, HDR, UHD, 64K 58

59. OpenArt Highly detailed Quality words like highly detailed can make a dramatic difference. Seed: 2437020575 Joann of Arc portrayed by Jennifer Lawrence, concept Joann of Arc portrayed by Jennifer Lawrence, highly detailed, concept 59

60. OpenArt Studio lighting Studio lighting could really add some nice texture to the image Seed: 4035355907 A cinematic ﬁlm still of Morgan Freeman starring as 50 Cent, portrait, 40mm lens, shallow depth of ﬁeld, close up A cinematic ﬁlm still of Morgan Freeman starring as 50 Cent, portrait, 40mm lens, shallow depth of ﬁeld, close up, studio lighting 60

61. OpenArt Professional Adding professional, can greatly improve the color contrast and details in the image Seed: 851639 Empty temple, photograph Empty temple, professional photograph 61

62. OpenArt Trending on artstation Seed: 4092599551 Portrait photo of a beautiful female cyborg from 1920 Portrait photo of a beautiful female cyborg from 1920, trending on artstation 62

63. OpenArt Unreal engine Seed: 868591112 Hyper realistic 4 d model Hyper realistic 4 d model, unreal engine 63

64. OpenArt Vivid Colors Adding Vivid Colors, adds life to your images Seed: 1 Photo from a city street in the 1970s Photo from a city street in the 1970s, vivid colors 64

65. OpenArt Bokeh Bokeh blurs the background and highlights the subject. It’s like iPhone portrait mode. Seed: 432543543 A cute totoro in a yard A cute totoro in a yard, bokeh 65

66. OpenArt High resolution scan Want a historic looking photo? Add "High resolution scan" Seed: 88114615 Photo of a parade in New York City Photo of a parade in New York City, High resolution scan 66

67. OpenArt Sketch vs Painting Almost always, sketch creates pencil images, while painting adds colors and will probably give an older looking scene Seed: 851636 Sketch of a car parked in front of a shop Painting of a car parked in front of a shop 67

68. OpenArt 05 Stable Diffusion Parameters Prompt Tiny robot scratching his head toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 68

69. OpenArt Resolution – default is 512x512 This parameter is straight forward. You choose the Width and Height of the generated images. But it’s important to know that the model was trained on 512x512 images, and in general these dimensions provide the best quality and composition, so it is recommended you stick to them as a beginner. 576x448 512x512 Even with all parameters ﬁxed, changing the resolution will completely change the generated image. Although it may have similar colors and composition This parameter increases the required VRAM, and the time needed to generate 69

70. OpenArt Classiﬁer Free Guidance (CFG) – default is 7 You can see this parameter as a “Creativity vs. Prompt” scale. Lower numbers give the AI more freedom to be creative, while higher numbers force it to stick to the prompt. Prompt: a red bird drinking water from a lake, children's book painting CFG: 0 Completely ignores the prompt CFG: 4 Missing the red color CFG: 7 Good balance CFG: 15 Too high Starts creating artifacts This parameter does not affect the VRAM needed, or the generation time. 70

71. OpenArt Step count – default is 50 Stable Diffusion creates an image by starting with a canvas full of noise and denoise it gradually to reach the ﬁnal output, this parameter controls the number of these denoising steps. Usually, higher is better but to a certain degree, for beginners it’s recommended to stick with the default. Steps: 1 Steps: 2 Steps: 40 Steps: 3 Steps: 30 Steps: 4 Steps: 20 Steps: 5 Steps: 10 This parameter does not affect the VRAM needed, but increasing it is directly proportional to the time it takes to generate an image 71

72. OpenArt Seed – default is “random” Seed is a number that controls the initial noise. The seed is the reason that you get a different image each time you generate when all the parameters are ﬁxed. By default, on most implementations of Stable Diffusion, the seed automatically changes every time you generate an image. You can get the same result back if you keep the prompt, the seed and all other parameters the same. Prompt: photo of a rabbit driving a bicycle, in Tokyo at night Seed: 0 Seed: 8 Seed: 18 72

73. OpenArt Sampler Diffusion samplers are the method used to denoise the image during generation, and since they differ in the way of calculating the next step in the image production, they take different durations and different number of steps to reach a usable image. We suggest beginners to use DDIM since it's fast and can usually generate good images with only 10 steps, making it easy and fast to experiment and improve Sampler: PLMS Sampler: DDIM Steps: 10 Steps: 10 kawaii tiny cute unicorn emoji made of clay, iOS emoji , 3D clay blender render, rich vivid colors, smooth gradients, isometric front view, diffuse lighting, octane render, unreal engine 73

74. OpenArt 06 Important Tips Prompt Tiny duck playing on guitar toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 74

75. OpenArt When to use different CFG values? CFG 2 - 6: Creative, but might not follow the prompt CFG 7 - 10: Recommended for most prompts. Good balance between creativity and guided generation CFG 10 - 15: When you’re sure that your prompt is good/speciﬁc enough. CFG 16 - 20: Not generally recommended unless the prompt is well detailed. Might affect coherence and quality 75

76. OpenArt When to use different CFG values? - Examples CFG: 2 CFG: 7 CFG: 12 CFG: 19 Complete mess We have a rabbit now We got all 3 subjects! Composition seems forced anime illustration of a blue rabbit, riding a scooter near a lake, with the sun in the sky In a prompt with multiple subjects, it’s a good idea to increase the CFG scale 76

77. OpenArt The power of seeds Some seed are just better for a prompt, so try to save a good seed and slightly tweak the prompt to get what you’re looking for while keeping the same composition. This can also be used to test the effect of different modiﬁers. All these images used the same seed and parameters, only change was the prompt Painting of a cute cat holding an umbrella Photo of a cute cat holding an umbrella, at night Photo of a cute dog holding an umbrella Photo of a cute cat holding an umbrella 77

78. OpenArt Token efﬁciency Your prompt is limited effectively to 75 tokens. If you are working with a long prompt try to be efﬁcient with words that do not signiﬁcantly add to your meaning. A typical example is when using an artist as a modiﬁer to get a particular style. Here are a few prompts and their token counts. They all will produce a piece that looks like it was created by Vincent Van Gogh with their associated token counts, ● A horse in the style of Vincent Van Gogh (11) ● A horse in the style of Van Gogh (10) ● A horse by Vincent Van Gogh (7) ● A horse by Van Gogh (6) ● Horse by Van Gogh (6) ● Horse Van Gogh (5) All will accomplish the result but are not exactly the same. 78

79. OpenArt The order of words can be as important as the words themselves This trick is especially useful when trying to make unusual creations. Pink ice cream truck with machine gun mounted on it, technical Machine gun mounted on top of a pink ice cream truck, technical “Using the same seed and sampler” In the above example, the machine gun doesn’t appear unless you put it in the start of the prompt! 79

80. OpenArt Don’t forget about conventional tools! You got a great generation with a messed-up facial features? Use GFP-GAN to ﬁx it (use it online) Close-up portrait photo of a blonde woman on her wedding day Close-up portrait photo of an elderly middle eastern woman smiling, bokeh Portrait photo of a female army soldier during WW1 80

81. OpenArt Negative prompt You can use the negative prompt to tell Stable Diffusion what not to include in the image. This is especially useful when paired with using the same seed for the new generation! First image portrait photo of genghis khan Second image portrait photo of genghis khan 81

82. OpenArt 07 Img2Img in/out painting Prompt Tiny monkey sitting in a frame toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image 82

83. OpenArt Sketch to professional art With img2img you can easily turn any simple sketch to beautiful art using a text description Initial image Generated image Digital painting of a magical pirates ship ﬂoating on a purple mist cloud, over a desert, vibrant colors, 3D pixar render, delicate details, strong sun rays 83

84. OpenArt Converting Styles It is possible for you to change the style of a image by editing the prompt Original Steps: 30 Prompt Steps: 72 Color pencil drawing of a baby duck Starting on 70-90 will keep pretty much everything so use this if you want a small change Starting on 30-40 will keep the main things mostly but edit the details Steps: 16 Starting on 10-20 will remake the image but keep the color and shape so use this if you just like the idea of the image The creation of a new image can sometimes be almost perfect so using img2img can recreate the original image and make it exactly what you want Tip! If your Lower step image looks better than your higher one then you can use img2img to recreate the better lining but getting the detail you want Prompt Digital art of a baby duck 84

85. OpenArt Img2Img Variation Img2Img is useful for creating a variation of a image and getting similar images If you wish to create a image but something isn't quite right you can use Img2Img to remake the image With This you can see that it changed the layout and the time of day but kept the idea of the original image First image Second image cherry blossom In a empty park, by Thomas Kinkade cherry blossom In a empty park, by Thomas Kinkade 85

86. OpenArt Img2Img+Multi Ai Issues Now this method may not always give what you want because dalle cannot do long prompts well Its good at recreating faces but it also may mess up some elements in a landscape Digital art of a Cherry blossom landscape by Yoji shinkawa, by Makoto Shinkai, by Frank Frazetta Digital art of a Cherry blossom landscape by Yoji shinkawa, by Makoto Shinkai, by Frank Frazetta Digital art of a bearded man around Cherry blossoms by Yoji shinkawa, by Makoto Shinkai, by Frank Frazetta Digital art of a bearded man around Cherry blossoms by Yoji shinkawa, by Makoto Shinkai, by Frank Frazetta 86

87. OpenArt Img2Img Variations Low Strength Img2Img is useful for creating a variation of a image and getting similar images At times the image at the start will be correct but not the face you want so if you use Img2Img with a low strength you can recreate the image until you get a face you like. With This you can see that it changed the face to Gordon. The issue is that this image was the most creative but it failed to give it the right face. First image Second image Digital art headshot of Gordon Ramsey as a demon, orange, horns, black armor, evil smile, nonhuman, By Greg Rutkowski, by Zdzisław Beksiński Digital art headshot of Gordon Ramsey as a demon, orange, horns, black armor, evil smile, nonhuman, By Greg Rutkowski, by Zdzisław Beksiński 87

88. OpenArt Inpainting This technique can be used to ﬁx a part of an image, by completely removing or changing the subject in an image, or just ﬁxing a small detail Remove Mask + Prompt: orange couch in living room, cartoon show Change Mask + Prompt: cartoon boy eating pizza on a couch Fix Mask + Prompt: Photo of sunset 88

89. OpenArt Outpainting/uncropping You can use this technique to expand real/generated images, can be very useful since Stable Diffusion likes to create a lot of cropped images Beautiful 3D rendered female 89

90. OpenArt 08 OpenArt Showcase Prompt Tiny cute boy painting himself toy, standing character, soft smooth lighting, soft pastel colors, skottie young, 3d blender render, polycount, modular constructivism, pop surrealism, physically based rendering, square image. 90

92. OpenArt Prompt Very detailed female, steampunk city taken over by plants in the background, d & d, fantasy, with blue ﬂowers, beautiful face, hyperrealism delicate detailed complex, sophisticated, vibrant colors, volumetric lighting, pop surrealism art by Mark Ryden and Anna Dittmann source 92

93. OpenArt Prompt An oil painting of the autumnal equinox,a woman surrounded by autumn leaves, an airbrush painting by Josephine Wall, deviantart, psychedelic art, airbrush art, detailed painting, pre-raphaelite, 3d render, rococo art source 93

94. OpenArt Prompt Full head and shoulders, beautiful female porcelain sculpture by daniel arsham and james jean, smooth, all white features on a white background, delicate facial features, white eyes, white lashes, detailed tangled white lillies and lillie leaves on the head, volumetric lighting source 94

95. OpenArt Prompt Miniature cafe diorama macro photography, cafe for mice, alleyway, ambient, atmospheric, british, bokeh, romantic source 95

96. OpenArt Prompt detailed miniature diorama a soviet residential building, brutalism architecture, car parking nearby, elderly man passing by, sunny day, warm and joyful atmosphere, summer, streetlamps, several birches nearby source 96

97. OpenArt Prompt An elegant winged fairy in the lord of the rings scenery landscape, looking out at a vast lush valley ﬂowers and homes made of mushrooms, stream, sunrise, god's rays highly detailed, vivid color, cinematic lighting, perfect composition, 8 k, gustave dore, derek zabrocki, greg rutkowski, belsinski, octane render. source 97

98. OpenArt Prompt Oil painting of a fantasy treehouse by ivan shishkin and aivazovsky, highly detailed, masterpiece source 98

99. OpenArt Prompt Landscape photography of fundatura ponorului by marc adamus, morning, mist, rays of light, beautiful source 99

100. OpenArt Prompt A beautiful landscape at dawn by atey ghailan, ismail inceoglu, michal lisowski, artstation, volumetric light, high detail, perfect source 100

101. OpenArt Prompt Kodak portra 4 0 0, wetplate, ﬁsheye, award - winning portrait by britt marling, 1 8 8 0 s kitchen, ghost, picture frames, shining lamps, dust, smoke, 1 8 8 0 s furniture, wallpaper, carpet, books, muted colours, wood, fog, plants, ﬂowers source 101

102. OpenArt Prompt A monster is standing in a dimly lit hallway, terrifying visuals, horror elements, dark ambiance. source 102

103. OpenArt Prompt High quality 3D render neo - cyberpunk very cute half ﬂuffy! wombat!! half cyborg with headphones, mechanical paw, highly detailed, unreal engine cinematic smooth, in the style of detective pikachu, hannah yata charlie immer, neon purple light, low angle, uhd 8k, sharp focus source 103

104. OpenArt Prompt Standing breaded chicken with a crown of a king in top of it, hyper realistic, 4k source 104

105. OpenArt End Thanks for reading the prompt book. Please remember to share with others. Visit https://openart.ai for more resources and tools. Build your portfolio on OpenArt. Join our Discord server to give any feedback. 105