Ключевые слова: abstract, alloy, aluminium, aluminum, background, bright, brushed, circle, circular, clean, design, durable, gray, grey, hard, heavy, highlight, illustration, industrial, light, lines, material, metal, metallic, plate, polished, reflecting, reflection, reflective, round, sheet, shining, shiny, silver, silvery, smooth, specular, stainless, steel, strong, surface, texture, textured, tough, wallpaper,