Sculpture is an artform whereby the artist creates a two or three-dimensional depiction from a broad range of materials. In some instances pieces are sculpted by removing material – as in wood or stone carving. Other sculptures are made by adding materials ingularly or in combination (clay, metal, fabric, glass, plaster, plexiglass, etc.) to create a model or assemblege. The scope and definition of what may be considered sculpture continues to evolve with each new generation of artists.