Download or read book Geometric Obsessions Stained Glass Coloring Book written by Susan Bloomenstein and published by Courier Corporation. This book was released on 2011-05-01 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sixteen Op Art illustrations feature multiple panels, ranging from 4 to 16 "windowpanes" of geometric designs. Colorists of all ages will find a virtually endless variety of patterns and color combinations.