Ключевые слова: abstract, art, backgrounds, black, blue, bright, chrome, colourful, colours, cover, curve, decoration, design, flow, flowing, fluid, futuristic, gradient, graphics, hologram, holographic, illustration, iridescent, light, liquid, mercury, metal, metallic, modern, motion, pattern, poster, purple, shape, shiny, silver, smooth, steel, style, surface, template, texture, textured, threedimensional, vibrant, wallpaper, wave, wavy,