Environmental Art, Environmental Sculpture, Street Art Sculpture, Kinetic Sculpture Involving Aspects Of Physical Motion, Land Art, And Site-specific Art.
A Distinction Between Sculpture "In The Round", Free-standing Sculpture Such As Statues, Not Attached Except Possibly At The Base To Any Other Surface, And The Various Types Of Relief, Which Are At Least Partly Attached To A Background Surface. Relief Is Often Classified By The Degree Of Projection From The Wall Into Low Or Bas-relief, High Relief, And Sometimes An Intermediate Mid-relief.