Keywords
1717, 45-50, 45-50 years, adult, away, book, brown, brown hair, caucasian, caucasian ethnicity, class, classmate, cloth, clothing, collar, desk, education, ethnicity, explain, explaining, feb07, formal, formal clothing, front, front view, hair, high, high school student, indoors, intelligence, jacket, knowledge, learn, learning, look, looking, looking away, mature, mature adult, mature men, men, occupation, open, open collar, people, professional, professional occupation, purestock, rear, rear view, school, sseditor=sg, student, table, talk, talking, teach, teacher, teaching, three, three people, view, waist-up, years, 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, 1574r-25309, 1574r 25309, 1574r25309