Keywords
25-29 years, answering, billowing, blue sky, caucasian, cloud, coal-fired, color image, communication, connection, cooling tower, copy space, day, emitting, energy, europe, european, expertise, front view, fuel and power generation, happy, hard-hat, holding, horizontal, industry, inspector, listening, low angle view, man, one person, one young man only, outdoors, people, phoning, photography, power, power station, protection, protective eyewear, real people, reflector-vest, retford, safety, skill, smiling, smoke, smoke stack, smoking, standing, steam, sunny, talking, tower, united kingdom, waist up, walkie-talkie, worker, working, young adult, 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, u13888882