Ключевые слова: abstract, abstractionism, burst, centrifuge, circle, circular, concentric, concept, creative, curl, curly, cycle, cyclic, cyclical, distortion, eddy, element, geometric, geometrical, geometry, grayscale, greyscale, gyration, gyre, helix, hypnotic, infinity, irregular, loop, minimal, miscellaneous, monochrome, radiation, rotary, rotating, rotation, round, snail, spiral, spire, swirl, torsion, twirl, twist, volute, vortex, whirl, whirligig, whirlpool, whorl,