Ключевые слова: abstract, alloy, aluminum, background, brass, bright, bronze, brushed, cold, construction, cover, dirty, dust, dusty, effect, format, gradient, grey, heavy, industrial, iron, lines, material, messy, metal, metallic, panel, part, patches, plate, polish, polished, reflection, rough, rusted, rustic, shadow, sheet, shiny, silver, smooth, stainless, steel, surface, technology, textured, tin, tough, wallpaper, work,