Ключевые слова: background, black, business, cable, cargo, classic, concept, construction, crane, design, element, engineering, equipment, graphic, heavy, hoist, hook, icon, illustration, industrial, industry, internet, isolated, lift, lifting, load, logo, machine, machinery, media, metal, modern, object, power, professional, rope, sign, signage, simple, steel, symbol, technology, template, tool, up, web, website, weight, work,