Ключевые слова: architect, architecture, arm, background, black, blur, blurred, builder, built, business, cap, construct, construction, constructor, copy space, copyspace, development, employment, equipment, hand, hardhat, hat, helmet, hold, holding, horizontal, industrial, industry, job, occupation, people, plastic, professional, project, protection, red, safety, security, site, suit, supervisor, technician, uniform, work, worker, workwear,