Keywords
adult, blue-collar, blue-collar worker, caucasian ethnicity, color image, ear muffs, ear protection, earphone, face, facial expression, head, head and shoulders, headphones, headset, headshot, human, indoors, industry, interior, job, looking at camera, male, man, mood, noise, occupation, one, one person, people, pixtal, portrait, positive, positive feeling, profession, protect, protection, safety, security, shoulders-up, smile, vertical, worker, young, young adult, youth, 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, we047462