Ключевые слова: abstract background, art, backdrop, background, bathroom, black, brochure, chaotic, computer, creative, dark, decor, decoration, design, digital, effect, geometric, geometrical, geometry, gradient, gradient background, grey, grey design, grid, illustration, irregular, low, mosaic, opacity, pattern, polygon, polygonal, polygonal background, shape, stationery, template, texture, trendy, triangle, triangle design, triangular, wallpaper, webpage, white,