The picture should be large without small details, images must be recognizable, kind and interesting, for kids contour lines should be thick, it hides some errors made by child, the outlines of the pictures should be smooth, without corners, difficult bends.

In 1940 some movie stars became so popular among the coloring books industry. Among them Judy Garland, Betty Grable and Margaret O'Brien.

Fun To Draw Coloring Pages