Ключевые слова: abstract, academic, art, background, ball, basic, blank, block, box, composition, concept, construction, creativity, cube, design, drawing, educational, element, fabric, figure, form, generic, geometric, geometry, graphic, gray, group, gypsum, idea, industrial, light, model, mono, object, primitive, shadow, shape, shapes, simple, simplicity, sphere, study, symbol, texture, toy, view, white,