Keywords
25-30 years, 30 something, 30-35 years, 35-40 years, 40 something, 40-45 years, 40s, 50 something, 50s, adulthood, adults, career, careers, caucasian appearance, caucasians, cog, cogs, color, colors, colour, colours, copy space, copy-space, copyspace, design pics, employment, energy, engineer, engineers, factory, fifties, fifty-something, forties, forty something, forty-something, gas, gear, half length, half-length, hard hat, hardhat, helmet, industrial, industrial worker, industrial workers, industries, industry, job, jobs, labor, laborer, labour, labourer, machine, male, males, man, men, mid adult, mid adults, mid-adult, mid-adults, middle age, middle aged, middle-age, middle-aged, occupation, occupations, oil, oilfield, one person, one person only, outdoor, outdoors, outside, people, persons, pipe, pipes, profession, professional, professionals, professions, protective dress, sitting, thirties, thirty something, thirty-something, vertical, work, working, working life, 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, 1804816