Coloring the World's Wildlife includes 36 coloring pages recreated from the photos of boomer travel writer and photographer duo, Alan and Donna Hull. These grayscale images depict wildlife from around the world, including large mammals such as lions, elephants and bears, as well as birds, butterflies and sea life. One-side only printing ensures that no colors will leak through to the next image. Use the gray shading to guide your color selections using darker colors in the dark gray sections and lighter colors in the lighter gray areas. You'll be amazed at the realism and artistic quality of the finished page. Whether you enjoy shading, detailed coloring or simply having fun with colors, you'll find relaxation and travel inspiration in the pages of Coloring the World's Wildlife. As they did in Coloring Glacier National Park, A Grayscale Coloring Book for Travelers, boomer travel writer and photographer duo, Alan and Donna L. Hull, are bringing their eye-catching images to the pages of Coloring the World's Wildlife for your coloring pleasure.