Keywords
adult, back view, book, bookcase, color image, concentrate, concentration, contemplate, contemplative, contemporary, education, fifties, forties, fourties, hands on the waist, horizontal, human, indoors, interior, library, looking, male, man, middle-aged, one, one person, people, pixtal, ponder, pondering, reading, rear view, search, searching, serious, seriousness, shelf, shelving, stand, standing, table, think, thinking, three-quarter length, uncertain, unsure, wonder, wondering, 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, we063342