Keywords
35 to 39 years, adult, alone, aluminum, anatomy, blue, blues, blur, caucasian ethnicity, check, close, close-up, color, detail, differential focus, efficiency, environment, environmental conservation, environmental issue, examining, eye contact, flair, focus, focus on foreground, focus techniques, foundry, glove, green, hand, hand palm, holding, indoors, industrial plant, industry, issue, labor, letter, looking, looking at camera, male, man, metal, mid adult, mid adult man, monitoring, one person, only adults, only men, only mid adult men, only one adult, only one man, only one mid adult man, orthographic text, palm, product, protective clothing, protective glove, quality control, recycling, recycling plant, sample, scientist, shallow focus, shaped, shiny, silver, silver color, single, technician, test, testing, tests, text, typography, view, view point, waste management, waste management site, white, work, working, writing, 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, u75552473