How we make our coloring pages
Drawn as clean line art
Every page is drawn as digital line art: black outlines on white, with no gray shading. That keeps ink use low and gives children clear spaces to fill. Lines are thick, about 2 mm when printed, so they stay visible under crayon.
Our use of digital and AI tools
We use digital drawing tools to make our pages, and that includes AI assistance during the drawing process. Every design on Pinrivo is original to this site. We don't trace other artists' work, and we don't draw characters owned by other companies.
Sized for real printers
Pages are laid out on US Letter paper with a margin all round, so home printers don't cut off the edges. They also fit A4 when "Fit to page" is selected.
Labeled by difficulty
Each picture gets a label. Very easy means one or two big shapes. Easy means several shapes with some small parts. Older-kid and adult pages will carry a Detailed label when we add them.
Found a problem?
If a page prints badly or a line is broken, we want to fix it. A contact address will be listed here soon.