Time & weather change: Control mood and lighting with one prompt

Quick intro

Switch daytime to night, add snowfall, or set a rainy atmosphere — without complex compositing. Nano Banana adjusts lighting and colors coherently to match the new time and weather.

How it works

  1. Upload the base scene.
  2. Describe the time and/or weather you want.
  3. Generate and export.

Prompt example

Based on the uploaded photo, perform the following edits:
1) Change the time to night.
2) Change the weather to a snowy day with falling snow.

Output examples

Day → night and snowy scene
Day → night street scene
Add snowfall

Why it matters

  • Save multi‑scene shooting cost — produce seasonal and time‑based variants from a single photo.
  • Richer marketing libraries — generate visuals for different beats (winter sale, night events, etc.).
  • Visualize creative ideas quickly — get the mood you want in minutes.

Related workflows