Keywords
30s, adult education, african american, book, campus, cell, cell phone, college, color, colour, communication, connection, education, grass, happy, higher learning, image, lawn, mid adult, mobile, mobile phone, notepad, on the phone, one person, outdoors, outside, park, sitting, smiling, student, talking, technology, thirties, university, vertical, wireless technology, 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, u15485168