Ключевые слова: abstraction, carcass, colored, colorful, contour, cook, crossing, cut, cutter, flat, frame, framework, geometric, gradient, grid, icon, kill, knife, knives, linear, lines, medical tools, mesh, murder, net, network, plastic surgery, polygon, polygonal, rainbow, scalpel, spectral, spectrum, steel, structure, surgery, tools, treatment, triangle, triangular, web, wireframe,