Coloring Book illustrations

Coloring Book style illustrations

Pure outline artwork: an even black line on white with no fills, no shading and no solid areas anywhere, every region left closed so it can actually be coloured in. That constraint, not the subject matter, is what defines the style — it holds whether the drawing is a simple shape for a child to fill in or something as intricate as a racing car described panel by panel, and the line weight stays consistent either way. The same closed contours make it the cleanest style here to trace into vector paths, since a vectorizer has no filled regions to interpret.