Ключевые слова: abstraction, art, attractive, backdrop, background, black, blue, circle, circular, colorful, concentric, deception, decorative, delusion, design, effect, fancy, fantasy, fractal, geometric, graphic, hypnosis, hypnotic, illusion, illustration, magic, modern, motion, movement, optical, pattern, psychedelic, rotation, round, spin, spiral, surreal, swirl, texture, wallpaper, wavy,