Nano Banana 2 traces your photo
Upload a photo of your dog, your house or a favorite place, say how detailed the lines should be, and get a black-and-white page to print and color.
To turn a photo into a coloring page here, choose From a photo, upload one PNG, JPEG or WebP picture and describe the level of detail. Nano Banana 2 traces the main subject as clean black outlines on white, keeps its pose and shape, and simplifies the background. A page costs 20 credits at 1K or 2K (1792x2400 pixels for 3:4). Photos of children are not allowed.
Pose, outline and the features that make your pet, car or house recognizable are traced into lines.
Busy backgrounds become a few clear shapes, or plain white when you ask for it.
Closed outlines with space between them, and no photo texture, grey tones or shading.
Ask for thick, simple lines for small children or fine detail for older kids and adults.
One main subject, good light and little clutter work best; crop out what you do not need.
Add the photo, then say how detailed the lines should be and what to keep or drop.
Download the page; if a detail is lost, name it in the request and generate again.
The model can only trace what it can see. These photos convert best:
You may upload a photo of yourself or of another adult who agreed to it. Photos of children are not allowed, even your own: use a pet, a toy or a described scene instead. The brief asks the model to draw every person fully clothed and as the adult they are, and the model provider's safety system can refuse unsafe requests.
Results are line drawings, not exact portraits: faces are simplified into outlines, so a likeness is approximate.
Photo filters such as edge detection or a sketch effect keep every texture of the photo, which leaves grey patches and broken lines that are hard to color. A model redraws the picture as line art: it decides which edges matter, closes the outlines and leaves the rest white.
The trade-off is that it is a redrawing, so small details can change or disappear. Name anything important in your request, such as “keep the collar” or “keep the round window”.
Your photo is stored at an unlisted link so the model can read it, and the page is saved to your private history. We keep both while your account is open, with no automatic deletion schedule, and delete them when you ask us to. We do not sell your photos.
Most clear photos work. Pets, buildings, vehicles, objects and simple landscapes convert best. Photos of children are not allowed, and blurry, dark or very busy photos give weaker lines.
20 credits per page at 1K or 2K, about $0.18–$0.25 depending on the plan or pack; credits come in packs from $4.99. Signing up is free; pages use purchased credits, and failed pages return their credits.
Not at the moment: one page uses one photo. To combine subjects, put them in one photo first, or make one page per photo and print them together.
It keeps the pose, layout and main features, but it is a redrawing: textures disappear and small details can change. Faces are simplified, so a likeness is approximate.
No. Photos of children are not allowed on this site, even with a parent's consent. Make a page of their favorite animal, toy or place instead, or describe a scene in words.
Create a free account, upload one photo and see the price before you generate. Pages use purchased credits.
Last updated October 23, 2026
