Ключевые слова: blueprints, building, business, career, caucasian, closeup, commerce, construction, contemplative, daytime, development, distribution, engineer, equipment, factory, hard hat, headshot, industrial site, industry, logistics, looking away, machinery, maintenance, male, manufacturing, occupation, one person, outdoors, pensive, planning, portrait, production, professional, progress, protection, repair, safety, security, storage, structure, sunny, thoughtful, trade, transportation, uniform, work,