Keywords
0ecision, 0eparation, 0otection, caucasian-ethnicity, close-up, concentration, control, crane, differential-focus, engineer, engineering, factory, gear, gearbox, holding, illuminated, indoors, industrious, industry, large, looking-away, low-angle-view, machine, male, man, one-person, only-one-young-man, portrait, real-people, remote-control, safety, safety-goggles, skill, smiling, standing, steel-structure, stubble, t-shirt, technology, three-quarter-length, wearing, working, young-man, 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, u19711875