Keywords
35 to 39 years, 40 to 44 years, 40 to 49 years, adult, assessing, blur, caucasian ethnicity, check, close, colleague, concentration, differential focus, drawing, engineer, engineering, equipment, factory, focus, focus techniques, gear, hard work, heavy industry, high visibility clothing, holding, indoors, industry, inspecting, labor, looking, machine, male, man, mature adult, mature man, metal, mid adult, mid adult man, older, only adults, only men, paper, paying attention, planning, protective clothing, protective workwear, quality control, science collection, scrutiny, structures, synergy, team, teamwork, technical drawing, togetherness, two people, white, work, worker, working, working hard, workplace, 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, u70881150