Ikebana a piece's color combinations, natural shapes, graceful lines, and the implied meaning of the arrangement. Another common but not exclusive aspect present in "ikebana" is its employment of minimalism. Some arrangements may consist of only a minimal number of blooms interspersed among stalks and leaves. The structure of some Japanese flower arrangements is based on a scalene triangle delineated by three main points, usually twigs, considered in some schools to symbolize heaven, human, and earth, or sun, moon, and earth. Use of these terms is limited to certain schools and is not customary in more traditional schools. A notable exception
English landscape garden areas of the "home park" of English country houses retain their naturalistic shaping. English gardening since the 1840s has been on a more restricted scale, closer and more allied to the residence. The canonical European "English park" contains a number of Romantic elements. Always present is a pond or small lake with a pier or bridge. Overlooking the pond is a round or hexagonal pavilion, often in the shape of a monopteros, a Roman temple. Sometimes the park also has a "Chinese" pavilion. Other elements include a grotto and imitation ruins. A second style of English garden, which became popular