Keywords
40's, 40-45, 40-50, 40s, 45-50, 50-54 years, 50-55, 50-60, 55-60, ability, accuracy, adult, blue collar, blurred motion, blurry, business, careful, caucasian, color, color image, colour, commerce, concentrating, concentration, danger, endangering, exactitude, expertise, factory, fellow, fifties, fifty, focus on foreground, forties, forty, gentleman, grinding, guy, hazard, hazardous, human, human being, indoor, indoors, industrial plant, industrialization, industry, inside, jeopardizing, jeopardy, know-how, male, man, manufacturing plant, mature adult, mature men, metal, mid life, middle age, middle aged, middle-age, middle-aged, motion, movement, one, one person, people, perilous, person, photography, pipe, plant, precise, precision, protective workwear, risk, risk-taking, skill, spark, sparking, square, square image, steelworker, storehouse, technique, three quarter length, three-quarter length, trade, treacherous, warehouse, welder, welding, western european, 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, blm011288