Ключевые слова: abstract, aluminum, area, backdrop, background, black, chrome, closeup, construction, dark, design, diagonal, floor, frame, grate, gray, grid, grille, grunge, hole, industrial, industry, iron, material, mesh, metal, metallic, old, panel, pattern, plaque, plate, repetition, row, shape, sheet, shiny, silver, stainless, steel, striped, structure, surface, technology, texture, textured, wall, wallpaper,