Hogwarts castle, magical dormitory, four-poster bed with red and gold curtains, Gryffindor common room, cozy, warm fireplace, enchanted ceiling mimicking night sky, soft ambient light, student in Hogwarts uniform, peaceful sleeping pose, relaxed facial expression, plush bedding, thick comforter, moonlight filtering through window, stone walls, magical atmosphere, fantasy setting, serene, night time, gentle lighting, 3/4 view, detailed textures, wooden furniture, dormitory room, magical world.