Ключевые слова: abstract, aluminum, background, bead, blue, closeup, construction, damaged, fabrication, factory, frame, gray, grunge, grungy, horizontal, image, industrial, industry, iron, light, macro, manufacturing, material, metal, metallic, nobody, object, old, pipe, plate, production, retro, rough, rust, scratch, seam, sheet, silver, spark, square, stainless, steel, texture, tileable, weld, welded, welding, welding seam, worn,