Keywords
25-30, 25-30 years, adult, asian, asian ethnicity, black, black hair, blackboard, chair, college, college student, communication, computer, connection, education, efficiency, ethnicity, hair, hall, indoors, laptop, learn, learning, lecture, lecture hall, man, one man only, one person, one young man only, person, ps4cd, purestock, side, side view, sit, sitting, student, table, technology, using, using laptop, view, waist-up, wireless, wireless technology, years, young, 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, 1574r-20834, 1574r 20834, 1574r20834