Background replacement: Instant “teleportation” with Nano Banana

Quick intro

When the background isn’t ideal — or you want that bucket‑list landmark — background replacement does the heavy lifting. Nano Banana precisely cuts out the subject and blends it into a new scene while matching lighting and perspective for a natural look.

How it works

  1. Upload a photo with a clear main subject.
  2. Describe the target background.
  3. Generate; Nano Banana segments and composites automatically.
  4. Review and export.

Prompt example

Replace the background with the Eiffel Tower in Paris, keeping the person’s lighting consistent with the new scene.

Output examples

Background swapped to the Eiffel Tower
Composited in front of the pyramids

Why it matters

  • Slash location‑shoot costs — shoot the subject once, swap backgrounds freely for campaigns and A/B tests.
  • Move fast creatively — explore scenes you couldn’t practically shoot (or that don’t exist).

Related workflows