Dover Coloring Books are both fun and educational. Entertaining for youthful artists, rewarding and relaxing for older artists as well. 43 illustrations including swallowtail, monarch, buckeye, white admiral, painted lady and more with data on coloration, range and habitat. Printed on bright white, heavyweight paper that accepts crayon, marker, watercolor and other media. Paperback. 8-1/4 x 11". 48 pages.