Ключевые слова: abstract, age, art, concept, contour, cross, cut, expedition, forest, geographic, geometric, graphic, handmade, icon, image, isolated, land, landscape, line, logo, map, minimal, object, outline, pattern, poster, relief, ring, ripple, section, shape, sketch, slice, structure, symbol, terrain, texture, timber, topo, topographic, topography, trail, tree, trunk, wavy, wood, wooden, woodwork,