City of Colors - A coloring book for adults: Are you fascinated by the art of construction? The impressive architecture of houses, villages or giant cities? Design facades and habitats according to your own imagination and create special places in this issue. What should the facade or the outer shell of a building look like? What colors and materials are used? In what environment are your buildings situated? In the forest? In the city or on a river? All this is now in your hands. Design templates according to your wishes or change them if you like. Your artistic freedom and therefore your imagination