Add a rainbow after rain

This prompt adds a soft double rainbow and a few fading clouds, and makes the ground look slightly wet with subtle reflections.

photo-add-rainbow — gemini — 50 words

Add a soft double rainbow across the sky in this photo as if after a rain shower, with a slight glow and a few fading clouds. Make the ground look slightly wet with subtle reflections.

Keep the people and scene the same. Extra instructions: [ANY DETAIL TO KEEP OR AVOID].

Edit in the builder Copy & open Gemini ↗Copy & open ChatGPT ↗

Add a hint of wet surfaces and clearer light so the rainbow feels natural.

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What you will get

Your scene with a faint double rainbow, a soft glow and a few fading clouds, plus slightly wet-looking ground with subtle reflections, while the people stay unchanged.

Why it works

Rainbows appear after rain with the sun behind you, so the prompt adds wet ground, fading clouds and clearer light along with the arc. Those details make it believable, as the tip says. People and scene stay the same.

Common mistake

The rainbow looks painted on.

Fix: Ask for a translucent arc that fades at the ends and lets the sky show through, with the colours soft and not solid.

Also watch for

The ground stays dry. Name the surface, such as a road or a courtyard, and ask for a damp sheen and small reflections on it.
The light does not suit a rainbow. Start with a bright, partly cloudy photo. A flat grey sky makes a rainbow look out of place.

Try a variation: make it a single faint arc

Ask for one subtle, partly hidden rainbow near the horizon instead of a full double arc, for a more realistic feel.

Still not right? Reply with this

Move the arc so it sits behind us, and keep the lighting on our faces exactly as in the original photo.