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Google / Nano Banana

Nano Banana 2.1

Generate or edit with extended panoramic and tall aspect ratios.

Nano Banana 2.1 combines 1K, 2K and 4K controls with fourteen aspect ratios in AIO. In addition to standard formats, it offers 1:4, 4:1, 1:8 and 8:1 for unusually tall or wide layouts.

What you can do

  • Text generation and single-reference editing
  • Fourteen aspect ratios, including 8:1 and 1:8
  • 1K, 2K and 4K resolution choices
Geometric spacecraft above an alien valley — reference artwork, not an attributed model output.
Reference imageVisual inspiration only. This image is not presented as an output from the selected model.

Ideas to try

  • Plan a panoramic banner or a tall visual strip
  • Rework a reference image for a different layout

Practical tips

  • For extreme ratios, say where the subject should sit in the frame.
  • Keep the prompt focused on one composition when exploring a panoramic format.

Supported controls on AIO

These specifications come from AIO’s operation profiles. Controls can differ by tool and resolution; final credit cost is shown in Studio before you run.

Generate

Available
Aspect ratios
1:1 / 16:9 / 9:16 / 4:3 / 3:4 / 3:2 / 2:3 / 5:4 / 4:5 / 21:9 / 1:4 / 4:1 / 1:8 / 8:1
Resolution
1K / 2K / 4K
Quality
Model default
Task count options
1
Images per task
1
AIO prompt presets
Cinematic / 3D clay / Cyber neon

Style presets add curated words to your prompt; they are not native model styles.

Edit

Available
Aspect ratios
1:1 / 16:9 / 9:16 / 4:3 / 3:4 / 3:2 / 2:3 / 5:4 / 4:5 / 21:9 / 1:4 / 4:1 / 1:8 / 8:1
Resolution
1K / 2K / 4K
Quality
Model default
Task count options
1
Images per task
1
AIO prompt presets
Cinematic / 3D clay / Cyber neon

Style presets add curated words to your prompt; they are not native model styles.

Requires your own input image in Studio. Reference art on this page is not uploaded for you.