Ключевые слова: abstract, alloy, aluminium, aluminum, backdrop, background, bright, brushed, chrome, clean, closeup, color, commercial, construction, design, grey, highlight, illustration, industrial, industry, iron, lines, macro, material, metal, metallic, panel, pattern, plate, polished, reflecting, reflection, reflective, sheet, shining, shiny, silver, simple, sleek, smooth, stainless, steel, strong, surface, texture, textured, tile, titanium, wall, wallpaper,