Bonkei (盆景) is Japanese for "tray landscape". A bonkei is a depiction of a landscape portrayed using mainly dry materials like rock, papier-mâché or cement mixtures, and sand in a shallow tray. Although the bonkei materials materials are usually dry, flowing water and seasides are often depicted, with varying colors of gravel or sand making up the land and the water elements. A bonkei may also contain miniature figures of people, animals, buildings, bridges, and other common outdoor items. The goal of the form is to provide an aesthetically pleasing miniature landscape for display and contemplation.