Lovers of psychedelic art and geometric patterns will be feeling groovy with these 31 original designs. Swirling stars, wavy lines, twisted rectangles, and other dynamic motifs form bold patterns to color. Many feature black backgrounds that will intensify the contrasts of added colors. Pages are perforated and printed on one side only for easy removal and display. Specially designed for experienced colorists, Good Vibrations and other Creative Haven® adult coloring books offer an escape to a world of inspiration and artistic fulfillment. Each title is also an effective and fun-filled way to relax and reduce stress.