Ключевые слова: abstract, abstraction, abstractionism, arc, black, burst, chasm, circle, circular, curl, curve, distortion, eddy, effect, element, geometry, grayscale, greyscale, helix, hurricane, illustration, lines, miscellaneous, monochrome, monocrome, radial, radiating, revolve, rotating, rotation, round, shape, spinning, spiral, storm, swirl, swoosh, sworl, torsion, twirl, twist, typhoon, volute, vortex, whirl, whirligig, whirlpool, white, whorl,