Works of art are those falling within the following categories: - paintings, collages and similar decorative plaques, drawings and pastels, executed entirely by hand, other than plans and drawings for achitectural, engineering, industrial, commercial, topographical or similar purposes, hand painted or hand decorated manufactured articles, theatrical scenery, studio backcloths or the like of painted canvas, -original engravings prints and lithographs, being impressions produced directly in black and white or in colour of one or of several plates wholly executed by hand by the artist, irrespective of the process or of the material employed by him, but not including any mechanical or photomechanical process, -original sculptures and statuary, in any material, but not including mass-produced reproductions as works of conventional craftmanship of a commercial character., kujutava või tarbekunsti teos