Keywords
adult, baby boomer, back view, bill, bulletin board, caucasian ethnicity, college, color image, contemporary, education, fifties, forties, fourties, gray hair, high school, higher learning, horizontal, human, indoors, information, interior, library, male, man, middle-aged, notice-board, one, one person, people, pixtal, placard, poster, rear view, teacher, university, 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, we027687