Keywords
35-39 years, 40-44 years, 50-54 years, caucasian, chemical engineering, close up, co-worker, color image, communication, construction, cooperation, coordination, day, decision, ear protectors, engineer, face to face, focus on background, four people, fuel and power generation, gas refinery, hard-hat, head and shoulders, horizontal, industrious, industry, man, mature adult, mature men, meeting, mid adult, mid adult men, mid adult women, occupation, oil industry, oil refinery, oil worker, outdoors, people, petro chemical plant, photography, planning, protection, protective workwear, refinery, reflective clothing, safety, south africa, strategy, talking, teamwork, together, woman, worker, working, working together, 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, u14738214