Keywords
30 to 34 years, adult, alone, boiler suit, bold, caucasian ethnicity, coal mine, coal miner, coal mining, color, confidence, day, educate, educating, education, engineer, engineering, enjoyment, enthusiasm, eyewear, facial expression, fulfillment, goggles, good mood, happiness, hard hat, hard work, hardware, heavy industry, heavy machinery, helmet, high visibility clothing, holding, industry, labor, learning, machine, male, man, mid adult, mid adult man, mine, miner, mining, one person, only adults, only men, only mid adult men, only one adult, only one man, only one mid adult man, orange, orange color, outdoors, overalls, people, pleasure, portrait, pride, protective clothing, protective workwear, real, safety goggles, satisfaction, science collection, single, smiling, stand, standing, stands, surface coal mine, surface mine, three quarter length, tire, tool, trainee, white, work, working, working hard, 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, u16351346