Line and Wash Interior
Architecture · Interior · Line Drawing
Recipe
The examples above were generated with Nano Banana Pro and Seedream 4.5. The recipes below are written for GPT Image and Flux, so treat the settings as a starting point rather than the exact run.
A description in plain sentences. This is the version to start with, and it works on any current image model. Settings below are the ones we used on GPT Image; treat them as a starting point.
The recipe is the style, not the picture. Put your own subject in and the highlighted part of the prompt changes.
A fine ink line drawing of a small bathroom: a claw foot bath, a pedestal sink with taps, a shelf of bottles, two plants and a framed picture. Wobbly hand drawn line with casual slightly wrong perspective, coloured with three flat washes of terracotta, ochre and sage that sit inside most shapes and slip outside a few. Large areas of bare cream paper, small domestic details drawn with care.
The prompt gets you close. Feed one of the examples in as a style reference for the rest. Download the images
Use the examples as a reference
Download the examplesSend the example as an input image to the images.edits endpoint alongside the prompt, or attach it in ChatGPT. It follows composition closely, so describe your subject firmly or it will copy the example.
Settings on GPT Image
- Size
- 1024 x 1024
- Quality
- High
- Background
- Opaque
- Output
- PNG
Tips
- 1Three flat washes only, and let one or two slip outside the line.
- 2Casual perspective. Correcting it makes the drawing feel like a plan.
- 3Leave large areas as bare paper.
Things to try
Kitchen
a corner with a sink, kettle and open shelves
Bedroom
an unmade bed with a lamp and a stack of books
Line only
no washes at all, ink on cream
Night
a cooler palette with one warm lamp
Wide flat
a whole flat drawn as a single cutaway
Similar Styles

Nano Banana Pro·198 views

Nano Banana Pro·128 views

Nano Banana Pro·226 views

Nano Banana Pro·276 views

Nano Banana Pro·198 views
