Ключевые слова: 6070 years old, architect, build, caucasian ethnicity, color image, construction industry, construction site, construction worker, copy space, creativity, development, engineer, experience, expertise, future, hand in pocket, headwear, holding, imagination, looking at camera, looking up, man only, one person, plans, professional, progress, project, protection, protective workwear, security, senior man, silence, smile, standing, vision, waist up, work helmet, working, yellow,