Keywords
40-44 years, caucasian, chemical engineering, color image, communication, connection, construction, coordination, copy space, coveralls, day, decision, direction, ear protectors, engineer, focus on foreground, fuel and power generation, gas refinery, glove, hard-hat, head and shoulders, holding, industrious, industry, leaning, listening, low angle view, man, mature adult, mature men, occupation, oil industry, oil refinery, oil worker, one person, outdoors, people, petro chemical plant, photography, planning, progress, protection, protective workwear, railing, refinery, reflective clothing, safety, south africa, standing, talking, technology, vertical, 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, u11954132