Keywords
14-15 years, 16-17 years, 5, 55-60 years, 60-65 years, 60s, african american, asian ethnicity, assimilating, book, books, bookshelf, bookshelves, boy, boys, caucasian, color image, differential focus, education, female, females, five people, formal clothing, friends, front view, girl, girls, glasses, hanging out, high school, hold, holding, horizontal, indoor, indoors, information, inside, interior, knowledge, learning, library, male, males, man, mature adult, mature adults, mature men, men, multi-ethnic, multi-racial, multiracial, multiracial groups, photography, private school, professor, read, reading, relaxed, selective focus, senior man, shelf, shelves, side view, sitting, sixties, sixty, small group, smile, smiling, socializing, student, students, study, studying, teach, teacher, teaching, teen, teenage boy, teenage boys, teenage girl, teenage girls, teenager, teenagers, teens, uniform, uniforms, waist-up, 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, 1785r-7339, 1785r 7339, 1785r7339