Ключевые слова: confident, confident stance, construction, engineer, engineer pose, engineering, equipment, equipment maintenance, factory, factory environment, hard hat, hard hat worker, industrial, industrial plant, industrial setting, industrial worker, industry, infrastructure, job, labor, machinery, machinery background, maintenance, male, male worker, manufacturing, occupation, orange, orange uniform, pipes, plant, professional, protective, protective clothing, safety, safety gear, technician, technology, uniform, worker, worksite,