Keywords
50s, adult student, campus, caucasian, cheerful, class, classroom, college, color, colour, communication, computer, connection, education, evening class, fifties, grey education, group, happy, higher learning, image, indoors, information, late fifties, learning, lesson, man, mature student, one person, portrait, senior, senior adult, sitting, smiling, studying, technology, university, using mouse, vertical, 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, u13634239