Keywords
60s, 70s, adult education, adult students, book, bookshelf, campus, caucasian, class, college, color, colour, education, female, group, higher learning, holding, horizontal, image, indoors, information, learning, library, looking down, man, mature students, read, reading, senior adult, seventies, shelf, sitting, sixties, students, studying, two people, university, 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, u19292916