Keywords
20's, 20-25, 20-30, 20s, 25-29 years, 25-30, 30's, 30-34 years, 30-35, 30-40, 30s, 35-40, 4, 40's, 40-44 years, 40-45, 40-50, 40s, 45-50, 50-55, 50-60, 55-60, adult, african, african american, african ethnicity, african-american, african-american ethnicity, afro american, afro-american, apparatus, arranging, asian, asian ethnicity, associate, black, blue collar, blue collar worker, boss, business, caucasian, chatting, clip board, clip-board, clipboard, co-worker, colleague, color, color image, colour, commerce, communicating, communication, conference, conversation, conversing, cooperation, dialog, dialogue, discussing, driver, driving, equipment, factory, far eastern, fellow, fifties, fifty, focus on background, forklift, forties, forty, four, four people, gathering, gentleman, guidance, guy, hard-hat, holding, horizontal, human, human being, indoor, indoors, industrial plant, industrialization, industry, inside, leadership, leading, looking down, machine, machinery, male, man, manufacturing plant, mature adult, mature men, meeting, mid adult, mid adult men, mid life, middle age, middle aged, middle-age, middle-aged, motoring, multi-ethnic group, multicultural, multiculturalism, of african descent, organizing, oriental, people, person, photography, planning, plant, protection, safety, security, speaking, standing, steering, storehouse, talker, talking, team, teamwork, thirties, thirty, together, togetherness, trade, twenties, twenty, waist up, waist-up, warehouse, western european, work, worker, working, working together, young adult, young men, 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, bld201152