An Adult Coloring Book Featuring Charming Hummingbirds, Beautiful Flowers and Nature Patterns for Stress Relief and Relaxation.   This exquisite adult coloring book from a best selling publisher of 50+ illustrated masterpieces is sure to relax and inspire you. As research shows that coloring calms anxiety, the Hummingbird Coloring Book is a wonderful tool to focus your mind and release your imagination. The delightful images in this "Hummingbird Coloring Book" will provide hours of relaxation and creativity. These ready-to-color pages include a mixture of charming birds and outdoor beauty -- including hummingbirds, ladybugs, cute little animals, butterflies, plants and beautiful flowers and so much more!