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How to Write AI Image Prompts That Actually Work

By PromptWise Team

Most people write AI image prompts like this: “a beautiful woman in a coffee shop.” Then they wonder why the output looks generic.

Professional creators approach it completely differently. Here’s how.

The Stacking Method

The best prompts follow a specific order. Instead of writing a sentence, stack attributes:

Subject → Medium → Style → Lighting → Composition → Color palette → Mood → Technical specs

Here’s the difference:

Weak prompt:

a woman in a coffee shop

Strong prompt:

Editorial portrait of a woman in a sun-drenched Tokyo coffee shop, shot on Fujifilm X-T5, 56mm f/1.2, golden hour light streaming through floor-to-ceiling windows, warm amber and cream tones, shallow depth of field, Kinfolk magazine aesthetic

The second prompt gives the AI model clear direction on every visual decision. No guessing.

Camera and Lens References Change Everything

This is the single biggest trick most people miss. Naming specific cameras and focal lengths dramatically improves realism:

  • Hasselblad X2D — medium format, ultra-sharp detail
  • Sony A7R V, 85mm f/1.4 — portrait with creamy bokeh
  • Leica M11, 35mm f/2 — street photography, natural perspective
  • iPhone 15 Pro — casual, authentic feel

Wide-angle (24mm) creates environmental context. Telephoto (135mm) compresses the background and isolates subjects. The AI knows the visual difference.

Lighting Terms That Work

Don’t just say “good lighting.” Use photography terminology:

  • Rembrandt lighting — dramatic triangle of light on the cheek
  • Butterfly lighting — glamorous, shadow under the nose
  • Rim light with fill bounce — subject outlined with light, shadows softened
  • Practical lighting from neon signs — moody, urban feel
  • Blue hour with sodium vapor street lights — far more interesting than “golden hour”

Reference Aesthetics, Not Artists

Instead of “in the style of [artist name],” reference publications or film aesthetics:

  • “Vogue editorial”
  • “Blade Runner 2049 cinematography”
  • “Architectural Digest interior”
  • “National Geographic documentary”
  • “Wes Anderson color palette”

This is more ethical and often produces better, more consistent results.

Material Specificity Matters

Generic: “a leather bag” Specific: “a hand-stitched vegetable-tanned leather messenger bag with visible patina and brass hardware”

The more precisely you describe materials and textures, the more photorealistic the output. “Brushed aluminum,” “raw selvedge denim with honeycomb fading,” “hand-thrown ceramic with visible finger marks” — these details make the difference between AI-looking and photo-looking.

Stop Using Quality Keywords

Adding “8K, ultra-detailed, masterpiece, best quality” was useful in 2023. Modern models like Flux Pro and Imagen 4 don’t need them.

Instead, describe what makes it high quality: “crisp textile detail visible in fabric weave,” “individual water droplets on surface,” “accurate hand anatomy with five fingers.”

Specificity beats superlatives.

Model-Specific Tips

Different models respond to different prompt styles:

  • Flux Pro — excels with detailed prompts and precise text rendering. Go long and specific.
  • Imagen 4 — handles complex multi-element scenes well. Natural language descriptions work.
  • Ideogram V3 — strongest at typography and logo compositions. Be explicit about text placement.
  • Recraft V3 — excellent for illustrations and vector-style work.

In PromptWise, you can try the same prompt across all 9 image models and pick the best result. Or use the Prompt Enhancer to score and optimize your prompt before generating.

The #1 Mistake: Not Iterating

Professional AI artists don’t write one prompt and accept the result. They generate 10-20 variations, pick the best one, analyze what worked, refine the prompt, and regenerate.

The cost of generating more is trivial. The quality difference between first attempt and fifth attempt is massive.

Try It Free

PromptWise gives you access to all 9 image models from one dashboard. The AI Prompt Enhancer scores your prompts across 8 dimensions and suggests improvements automatically. Start free — no credit card required.