The prompt builder

Designdeas

Great AI images come from detailed, well-structured prompts. Designdeas walks you through the parts of a good one and assembles them into a single line you can paste straight into Midjourney, DALL·E, Stable Diffusion, or any generator. As you browse Design Style Book, tap the +on any style’s keywords to collect that vocabulary here.

What's it for?

Sets the kind of image, the aspect ratio, and sensible defaults.

Subject

The main thing in the image.

Text in the image

Exact words to render (great for posters, logos, tees).

Setting / background

Where the subject is.

Medium

Illustration, photo, 3D render, vector…

Style descriptors

Add words from any style's “Describe it like this” section while you browse.

None yet — hit the + on a keyword anywhere on the site to collect it here.

Colour palette

Pick a preset or set 3–5 of your own.

Composition

Framing, angle, layout.

Camera / shot

For photographic looks (optional).

Lighting & mood

Atmosphere and light.

Quality modifiers

Finishing touches.

Aspect ratio

Auto-set from the use-case — change anytime.

Avoid (negative prompt)

What to keep out of the image.

Need the right words for a look? Browse architecture, graphic design, typography, industrial, and interior styles — every entry ends with prompt-ready vocabulary you can collect here.

Design Style Book Designdeas — a free AI image prompt builder.