Mastering Text-to-Image Prompts: Practical Tips and Real‑World Examples

Prompt Structure

A clear text‑to‑image prompt is divided into four parts: Subject (main object or scene), Details (appearance, pose, expression, clothing), Environment (background, lighting, atmosphere), and Style (artistic style, image quality, camera angle). The generic concatenation formula is: Subject + style adjectives + lighting adjectives + material adjectives + rendering adjectives + color adjectives + composition adjectives + perspective adjectives. Example: “night scene, neon lights reflecting on wet streets, cyberpunk style, rich detail, ultra‑realistic, 8K”.

Concrete Descriptions

Avoid vague terms; use specific colors, shapes, materials, and lighting. Prefer professional terminology such as “cinematic lighting” instead of “good lighting”.

Poor example: “a person in a park”.

Improved example: “a young woman in a red dress sitting on a wooden bench in a vibrant green park, reading a book, soft golden sunlight filtering through the trees, photo‑realistic, 4K”.

Keyword Optimization

(1) Image Quality

Ultra‑high resolution: 8K, ultra‑HD, richly detailed, photorealistic.

Detail enhancement: intricate detail, razor‑sharp focus, hyper‑realistic.

(2) Visual Style

Artistic styles: cyberpunk, Renaissance painting, ukiyo‑e, Pixar style, Studio Ghibli.

Photography styles: cinematic effect, depth of field, bokeh, HDR.

(3) Angle & Composition

Perspective: bird’s‑eye view, worm’s‑eye view, close‑up, wide‑angle lens.

Composition: rule of thirds, centered composition, dynamic composition.

Example prompt: “a majestic dragon soaring through stormy clouds illuminated by lightning, ultra‑detailed fantasy concept art, 8K, dynamic composition”.

Negative Prompt

When unwanted elements appear frequently, add a negative prompt to suppress them, e.g., “blur, low quality, distortion, out‑of‑focus, artifacts, extra limbs”.

Example: “stunning warrior portrait, cinematic lighting, ultra‑detailed, 8K (negative: blurry, distorted face, extra fingers, low resolution)”.

Advanced Prompt Techniques

Using Weights to Adjust Importance

Some platforms support syntax (word:1.5) or (word++) to increase weight, and [word:0.5] or [word--] to decrease weight.

Example: “(future robot:1.3), blue glowing eyes, intricate mechanical details, (dark cyberpunk city:1.5), neon reflections”.

Layered Descriptions

When generating multiple elements, describe them in layers.

“mysterious forest with towering ancient trees, fireflies flickering, a majestic wolf standing on moss‑covered rock, gazing into the distance, moonlight softly illuminating its fur, cinematic lighting, ultra‑realistic”.

Prompt Samples for Different Scenarios

Realistic Portrait : “a beautiful woman with emerald eyes, long wavy brown hair, silk dress, soft natural light, photo‑realistic, 8K”.

Science‑Fiction Scene : “massive mechanical robot standing in a neon‑lit city, futuristic cyberpunk theme, glowing holograms, ultra‑detailed cinematic composition”.

Anime Style : “a young girl with pink twin‑tails, sailor uniform, big eyes, vibrant colors, inspired by Studio Ghibli”.

Architectural Design : “futuristic skyscraper with glass curtain wall reflecting city lights, modern architecture, highly detailed, 8K”.