Ключевые слова: abstract, background, black, blue, circle, circular, concentric, concept, curling, curve, dark, decoration, design, effect, element, fire, flare, geometric, glowing, graphic, green, grey, hypnosis, hypnotic, light, lime, maroon, motion, orange, ornament, pattern, pink, psychedelic, purple, radial, radiating, red, round, shape, spiral, surface, swirl, texture, turquoise, twirl, twist, violet, whirl, whirlpool, yellow,