Keywords
adult, attache case, baby boomer, beard, caucasian ethnicity, college, color image, contemporary, education, eyeglasses, facial expression, fifties, forties, fourties, glasses, gray hair, high school, higher learning, human, indoors, interior, lobby, looking at camera, male, man, middle-aged, mood, one, one person, people, pixtal, serious, seriousness, spectacles, stair, step, teacher, university, vertical, waist-up, white hair, 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, we027688