Ключевые слова: abstract, abstraction, arc, arch, art, background, bend, black, circle, circular, convex, curve, deform, design, ellipse, geometric, geometrical, graphic, grid, lattice, lines, modern, monochrome, nobody, op art, optical, ornament, oval, pattern, rotation, round, shape, streak, strip, stripe, striped, texture, textured, trellis, twisting, uncolored, volume, wallpaper, warp, web, white,