Nano Banana 2.1 AI Image Generator
Generate and edit images with Google's efficient Nano Banana 2.1 model. Get stronger prompt adherence, more stable character consistency, sharper text, and 1K/2K/4K output at a lower cost than Nano Banana 2.
HalfMoon Image AI uses a separate neon lime, violet, and cream asset set so the two sites do not share the same examples.
Images use object-contain cards so the generated artwork is visible without being cropped or covered by overlays.
Nano Banana 2.1 image examples
Fresh examples generated specifically for this site. Each card keeps the entire image visible instead of cropping the center.
A fully visible product ad with generous margins and a different color direction.
Generated with Nano Banana 2.1
A playful character scene set with all panels visible inside the frame.
Generated with Nano Banana 2.1
A vertical mobile creative displayed with object-contain so the full poster is visible.
Generated with Nano Banana 2.1
A polished AI moodboard with a separate visual style from HalfMoon Image AI.
Generated with Nano Banana 2.1
Full-view creative workflows
The workflow cards use contained image frames for both sides, so vertical, square, and wide outputs stay fully visible.
Product ad to mobile campaign
Reuse the product ad direction for a vertical campaign kit without cropping the creative.
Moodboard to hero scene
Expand a moodboard direction into a full SaaS-style hero scene with complete framing.
Lower-cost Google image model
Nano Banana 2.1 is the efficient successor to Nano Banana 2, positioned as a lower-cost counterpart to Nano Banana Pro.
Text-to-image and image-to-image
Create fresh images from prompts or upload references for edits, style changes, product shots, and character workflows.
Up to 14 reference images
Use multiple references to preserve up to 4 character identities or up to 10 objects with stronger fidelity.
Multi-turn editing
Follow up with new prompts to change clothing, pose, background, lighting, or scene while keeping the subject stable.
Cleaner text rendering
Better typography and layout control for posters, ads, infographics, thumbnails, and social graphics.
1K, 2K, and 4K output
Choose PNG or JPG output across common social ratios plus panoramic 1:4, 4:1, 1:8, and 8:1 formats.
Nano Banana 2.1 pricing
Efficient image generation for creators, marketers, product teams, and developers.
Supported aspect ratios
Build square images, vertical social posts, cinematic banners, and panoramic graphics in one model.