Ключевые слова: 3d, action, architect, architecture, background, builder, building, business, concept, construction, development, empty, engineer, equipment, factory, foreman, geometry, group, hard, hardhat, hat, helmet, industrial, industry, job, labor, maintenance, male, man, manufacturing, men, occupation, origami, paper, people, person, plant, power, professional, protection, public, safety, service, site, social, space, standing, structure, style, team, teamwork, technology, work, worker, workers, yellow, young,