20+ detailed illustrations depicting a wide variety of sea animals for you to enjoy coloring. Coloring the drawings helps reinforce the color, image, and shape of each animal, improving your memory and perception while offering a pleasant and easy way to learn. Fun for adults as well as children, beginning and experienced naturalists alike.Colorists of all ages will enjoy painting or coloring these pages, which feature beautiful drawings, with high-quality paper, printed on one side only and suitable for watercolor, colored pencils, and other media.