Ключевые слова: abstract, background, blue, brush, circle, circuit, circular, circumference, concentric, concentrical, continuous, cool, decoration, decorative, design, disc, disk, fabric, geometric, graphic, grey, grunge, hunker, illustration, lap, lines, modern, national, oldfashioned, orbicular, ornament, pattern, range, repeating, retro, ring, round, seamless, shapes, striped, stroke, style, textile, texture, vector, vintage, wallpaper, white,