Keywords
30s adult, 35-39 years, adult, architect, authority, beginnings, building contractor, bulldozer, business, caucasian ethnicity, clear sky, clothing, communications, connection, construction, construction equipment, construction machinery, construction site, construction worker, convenience, conversation, daytime, engineer, examining, half-length, hard hat, helmet, holding, industry, looking, machine, male, men, mid-adult, mid-adult man, motion, occupations, one, one person, outdoors, people, poland, professional, protection, protective clothing, safety, safety vest, sand, scrutiny, side view, site manager, standing, sunshine, supervisor, technology, transportation, two-way radio, walkie-talkie, warsaw, wi-fi, wireless, worker, working, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, u67843902