Nano Banana Pro

Convert Photo to Black and White Coloring Page

A structured prompt designed to convert an existing photo into a simplified black and white coloring page suitable for children, maintaining composition and likeness while adhering to strict rules regarding lines, shading, and printability.

Prompt text

Original English text. Replace placeholders with your own details.

Convert the provided photo into a black and white coloring page. Preserve the original composition, proportions, and recognizable facial features from the original photo.
Style: children's illustration with a soft cartoonish look, inspired by Pixar aesthetics, but simplified for coloring.
Lines: clean, smooth, medium-thickness outlines, clear closed shapes, no broken lines, no sketchiness.
Shading: no gray colors, no shadows, no gradients — outlines only.
Details: simplified but accurate, preserving the recognizability of key objects and expressions, removing unnecessary background.
Faces: expressive, friendly, slightly rounded features, kid-friendly, maintaining likeness.
Background: simplified interior or environmental elements, minimalistic yet readable.
Composition: centered, balanced, with comfortable margins for printing.
Technical requirements:
– clean black lines on a white background
– high contrast
– printable A4 / US Letter format
– suitable for coloring with pencils or markers
No color, no textures, no realism, no photo effects, no hatching, no cross-hatching.

Source & attribution

Ai Prompts Lab · Awesome Nano Banana Pro Prompts

Source-listed license: CC-BY-4.0. Prompt text is preserved; titles and previews may be shortened for display. Source examples are not NexGateHub test results.

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