Enter a world of creative self-expression with this relaxing coloring book for grownups. Inside you'll find 30 amazing art activities that will take you on an inspiring adventure of patterning, shading, and coloring. These awesome abstract designs offer a fun and easy way to unleash your inner artist. Thaneeya McArdle's transcendental art explores a visual language of shape, form, line, and color. Each vibrantly detailed illustration is designed to exercise your creativity. Beautifully colored finished examples are provided, along with a handy guide to basic art techniques, from patterning and combinations to shading and color theory. This quirky coloring book for grownups is perfect for decorating with markers, colored pencils, gel pens, or watercolors. Groovy Abstract Coloring Book is printed on high-quality, extra-thick paper to eliminate bleed-through. Each page is pre-perforated for easy removal and display.