Keywords
20-24 years, 20-25 years, 20-29 years, 20s, adult, african american, african american ancestry, african american ethnicity, african americans, african ancestry, african descent, black, black ancestry, black people, black person, campus, caucasian, caucasian ancestry, caucasian ethnicity, caucasians, classroom, college, college student, college students, collegian, collegians, computer, concentrating, desk, digital reader, e-book, e-reader, education, electronic book, electronic-book, female, focusing, four people, half length, high school, hispanic, hispanic ancestry, hispanic ethnicity, hispanics, indoors, ipad, latin american, latin american ancestry, latin american ethnicity, latin americans, latin-american, latin-american ancestry, latin-american ethnicity, learning, lecture, library, male, mid adult, mid-adult, multi ethnic group, note taking, provo, reading, secondary school, serious, small group of people, student, studying, technology, twenties, university, university students, vertical, wireless, working, working hard, young adult, young adult man, young adult woman, 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, u10626368