Capture a photorealistic scene of a little girl organizing her belongings. Centered in the image, she busily places her pencil case into a schoolbag with its zipper unzipped, revealing the interior. The schoolbag rests on a tidy wooden desk, surrounded by other school supplies. The background should suggest a cozy and functional study space, filled with the warmth and serenity of a child's daily routine. Emphasize the details of the girl's actions, the schoolbag, and the desk, creating a domestic scene that is both inviting and realistic.