Keywords
20-25 years, absorption, asia, asian ethnicity, attention, black hair, book, books, chinese ethnicity, college, college student, colour image, concentrate, concentration, desk, education, focus, half length, hand on head, holding, homework, indoor, laptop, laptop computer, learning, looking down, man, office table, one person, pen, pens, schooling, stacked, studying, t shirt, teaching, tutoring, university, university education, writing, young adult, 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, ap04851