Ключевые слова: background, bolt, chrome, circle, closeup, collection, construction, design, detail, element, engineering, equipment, fix, flat, gear, hardware, head, icon, illustration, industrial, industry, iron, isolated, macro, mechanic, metal, metallic, nail, nut, object, part, pattern, repair, rivet, screw, set, shiny, silver, small, stainless, steel, symbol, texture, thread, tool, vector, white, wood, work, workshop,