Keywords
adolescence, adult-education, african-american-ethnicity, african-ethnicity, asian-ethnicity, bonding, casual-clothing, caucasian-ethnicity, classroom, college, communication, concentration, connections, cooperation, distraction, education, female, friendship, future, head-and-shoulders, higher-education, higher-education-student, indoors, looking, male, man, multi-ethnic-group, only-female, planning, preparation, project, reading, real-people, sharing, smartphone, social-networking, student, teamwork, technology, teenage-girl, teenager, text-message, three-people, togetherness, using-smartphone, wearing, woman, young-woman, youth-culture, 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, u15660044