A thoughtful adult woman, a librarian, wearing smart casual attire like a cardig

A thoughtful adult woman, a librarian, wearing smart casual attire like a cardigan and a blouse. She has natural makeup. She has natural and correct anatomy, including her hands. She is standing in a library aisle, a book gently held in one hand. Her head is slightly turned to the side, but her eyes are looking directly at the viewer with a gentle, intelligent expression. Shot from the thigh-up.