Keywords
50s, 60s, adult education, adult students, backpack, bag, book, campus, carrying, caucasian, cheerful, college, color, colour, copy space, corridor, couple, education, female, fifties, files, folder, folders, hall, hallway, happy, higher learning, holding, image, indoors, looking at camera, male, man, mature students, middle aged, portrait, ring binder, rucksack, senior adult, sixties, smiling, standing, student, students, two people, university, vertical, 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, u18682007