Ключевые слова: abstract, aged, backdrop, background, circular, closeup, detail, dirt, dirty, gray, grey, grunge, hole, hole pattern, industrial, industry, light gray, light grey, many, metal, metal plate, metal sheet, old, pattern, patterned, perforated, perforated grid, perforated metal plate, perforated plate, plate, punched, round, row, rust, rusted, rusty, slab, slightly rusty, small, structure, surface, texture, textured, vintage,