Keywords
40-45, 40-45 years, adult, blackboard, blond, blond hair, camera, casual, casual clothing, caucasian, caucasian ethnicity, chair, cloth, clothing, education, ethnicity, front, front view, hair, hall, happiness, hold, holding, indoors, learn, learning, lecture, lecture hall, look, looking, looking at camera, mature, mature adult, one mature woman only, one person, one woman only, paper, pen, person, portrait, professor, ps4cd, purestock, smile, smiling, stand, standing, toothy, toothy smile, view, waist-up, well-dressed, woman, 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-20861, 1574r 20861, 1574r20861