Suitable for ages 9 to adult, "Adult Coloring Book Cities" is an inspiring and fun THEMED coloring book for adults that contains 31 classic colorable images for your enjoyment. Coloring for adults can be a very therapeutic, and is a relaxing and fun pastime for many The idea behind this unique book is to spur your fun creative side while producing enjoyment, stress relief, and relaxation. You can use watercolor, pastel, felt pen, crayons... there are no 'wrong' material or color choices, and the choices are yours to make...to create your own unique interpretation of the images that follow. Take your time and let the fun of adult coloring smooth your day to day stresses. Grab a cup of your favorite beverage, curl up in your favorite quiet corner, and turn the page to your next exciting coloring subject. Enjoy