It is recommended to use the SD3.5 Prompt Master Tool
https://chatgpt.com/g/g-nIIb8mGhy-sd3-5-prompt-master
(currently in optimization; feedback is greatly appreciated. If you find it helpful, please consider a positive rating. Thank you!)
Prompt Structure
A prompt for Stable Diffusion 3.5 typically consists of the following components:
Subject Description
Style and Artistic Medium
Detail Description
Composition and Perspective
Lighting and Atmosphere
Technical Parameters
Writing Rules
1. Subject Description
Describe the main content you want to generate in a concise manner. The subject description should provide a clear and simple overview of the primary focus of the image. For example:
"A majestic lion standing on a rocky outcrop."
This part of the prompt acts as the foundation upon which all other details are built, providing an essential focus for Stable Diffusion 3.5 to interpret and render effectively. It’s important to be direct and clear, as ambiguity in the subject description can lead to unexpected results.
2. Style and Artistic Medium
Specify the desired artistic style or medium. This helps to set the visual tone and influences the stylistic approach taken. This can include:
Art Genre: "in the style of impressionism."
Specific Artist: "in the style of Van Gogh."
Medium: "oil painting," "digital art," "watercolor."
Choosing an artistic medium and style is crucial to ensure that the generated image aligns with the desired aesthetic. Experimenting with different styles can yield vastly different visual outputs, even if the subject remains the same. Styles like "cyberpunk," "vintage comic book," or "fantasy art" can all provide a unique lens through which the subject is interpreted.
3. Detail Description
Add more details to enrich the image. This can include specific attributes of the subject that you want to emphasize, such as colors, textures, or emotions:
Colors: "vibrant colors," "muted tones."
Textures: "fur texture," "metallic surface."
Emotions: "serene expression," "fierce look."
Details are key in transforming a basic subject into something visually complex and compelling. For instance, describing the texture or color in detail will provide the model with more cues to create a vivid and realistic representation. Additionally, mentioning emotions helps in making the subject feel more lifelike and relatable.
4. Composition and Perspective
Describe the composition and perspective of the image to determine how the subject is visually arranged and viewed. Composition refers to how the elements are laid out, while perspective deals with the angle and viewpoint:
Perspective: "front view," "aerial perspective."
Composition: "rule of thirds," "symmetrical composition."
By guiding the composition and perspective, you can control the focal points and overall feel of the image. A "low-angle view" might make a subject appear more powerful, whereas a "bird's eye view" can provide a sense of context and scope. Proper use of these elements can greatly affect the emotional and visual impact of the final output.
5. Lighting and Atmosphere
Describe the lighting effects and overall atmosphere of the scene. Lighting can define the mood and realism of the generated image:
Lighting: "golden hour lighting," "dramatic shadows."
Atmosphere: "mysterious atmosphere," "cheerful mood."
Lighting is one of the most critical components of visual storytelling. For example, "soft diffused lighting" will create a gentle and serene atmosphere, whereas "hard, directional lighting" can add drama and tension. Specifying the light source, color temperature, and strength helps achieve a more precise and impactful result. Atmosphere descriptions, like "foggy and mysterious" or "bright and celebratory," are essential to evoke specific emotions in the viewer.
6. Technical Parameters
Add technical parameters if desired, to further define the quality and fidelity of the image. These can include:
Image Quality: "high resolution," "photorealistic."
Rendering Techniques: "ray tracing," "global illumination."
Technical parameters help refine the level of detail and rendering approach for the output. For example, specifying "8k resolution" ensures that the image generated has a high level of detail, suitable for professional use or close-up inspection. Similarly, terms like "ray tracing" will influence how light and shadows are computed, adding to the visual realism.
Specific Examples
Portrait
A stunning portrait of a young woman with long, flowing red hair and emerald green eyes.
Digital painting in the style of Alphonse Mucha.
Intricate Art Nouveau floral patterns in the background.
Three-quarter view, soft diffused lighting. Dreamy and ethereal atmosphere.
High detail, 8k resolution.This example combines stylistic direction with vivid detail, helping guide SD3.5 to create a portrait that is not only accurate but also artistically enriched.
Landscape
Majestic mountain landscape at sunset. Oil painting technique.
Towering snow-capped peaks reflected in a crystal-clear alpine lake.
Vibrant orange and purple sky. Foreground features a small wooden cabin and pine trees.
Wide-angle composition. Golden hour lighting with long shadows. Serene and awe-inspiring mood.
Photorealistic quality.Including details such as the "vibrant orange and purple sky" and "golden hour lighting" ensures that the generated image will evoke a warm, peaceful, and visually striking result.
Sci-Fi Scene
Futuristic cityscape on a distant planet. Cyberpunk style digital art.
Towering neon-lit skyscrapers with holographic advertisements.
Flying vehicles zipping between buildings. Alien creatures mingling with humans on crowded streets.
Low-angle view looking up. Dramatic lighting with multiple light sources. Gritty and atmospheric.
Highly detailed, 4k resolution.This example includes many elements characteristic of the sci-fi genre, such as neon lights and alien life forms, to create an immersive cyberpunk cityscape.
Still Life
A whimsical tea party setup. Watercolor illustration.
Delicate porcelain teacups with floral patterns, a steaming teapot,
and an assortment of colorful macarons and cupcakes.
Soft pastel color palette. Overhead view. Soft, natural lighting.
Charming and inviting atmosphere. Loose, expressive brushstrokes.The whimsical and charming tone is achieved through detailed descriptions of the objects, colors, and overall atmosphere, which helps SD3.5 render a visually engaging still life.
High-Quality Face Portrait
A close-up portrait of a young woman with porcelain skin, almond-shaped green eyes,
high cheekbones, and full lips. She has long, wavy auburn hair framing her face.
Hyperrealistic digital painting in the style of photorealism. Soft,
diffused lighting creating a gentle glow on the skin. Warm,
intimate atmosphere. Ultra high definition, 8k resolution, incredibly detailed.
Front-facing, eye-level view. Centered composition with slight head tilt.
Serene expression with a hint of a gentle smile. Calm and confident demeanor.
Sharp focus, intricate details in the iris, visible skin texture, individual eyelashes.The high level of detail provided in this prompt guides the AI to produce a richly detailed and emotionally resonant portrait, capturing both texture and emotion.
Expressive Emotions in Portraits
SD3.5 can convey different emotions effectively by incorporating specific facial descriptions:
Smiling Expression: Used to convey friendliness, warmth, and openness.
Keywords: "Smile," "Friendly expression."
Serious Expression: Conveys thoughtfulness, contemplation, or calmness.
Keywords: "Serious expression," "Thoughtful look."
Sad Expression: Used to depict sadness or a heavy emotional state.
Keywords: "Sad expression," "Sorrowful look."
Mysterious Expression: Creates curiosity for the viewer.
Keywords: "Mysterious expression," "Enigmatic look."
Crying Expression: Expresses intense sadness or emotional pain.
Keywords: "Crying face," "Tearful expression."
Example prompt for a sad expression:
A close-up portrait of a young woman with a sorrowful expression.
Her downcast eyes and slightly parted lips convey deep sadness.
Tears glistening on her cheeks. Soft, diffused lighting with a muted color palette,
evoking an atmosphere of melancholy. Ultra high definition, 8k resolution,
intricate details in the skin texture and eyes.Additionally, you can enhance emotional expression by:
Using appropriate lighting and tones to match the emotion.
Describing corresponding body language.
Adding environmental details that reflect the emotion.
Tips for Effective Prompts
Use Clear, Specific Descriptors: Avoid vague language and be as specific as possible.
Keyword Importance Order: Arrange keywords by their importance, with the most critical at the beginning.
Use Commas to Separate Concepts: Use commas to clearly separate different ideas or descriptions.
Avoid Negative Terms: Rather than describing what you don't want (e.g., "no" or "without"), focus on what you do want.
Experiment with Variations: Try different prompt combinations to find what works best for your needs.
