Keywords
50 to 54 years, 50 to 59 years, adjusting, adult, alone, altering, below, blue collar worker, blur, caucasian ethnicity, ceiling, chain hoist, day, differential focus, focus, focus on foreground, focus techniques, glove, indoors, industrial plant, industrious, industry, labor, low angle view, male, man, mature adult, mature man, older, one person, only adults, only mature men, only men, only one adult, only one man, only one mature man, science collection, shallow focus, single, technology, view, view point, white, work, 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, u15999466