Harry Potter, Wizarding World

A young Theodore Nott from Hogwarts, portrayed as a quiet, reserved and composed Slytherin boy. He has straight, dark brown to almost black hair, slightly messy and naturally tousled, with a few strands falling casually over his forehead. His hair looks effortless and realistic rather than perfectly styled. He has deep grey-brown eyes, a high straight nose, subtle sharp facial features, pale skin, and a calm, thoughtful expression. He is wearing a traditional Slytherin Hogwarts uniform with subtle dark green details. He is standing in the Hogwarts library, holding an old hardcover book in one hand, as if he had been reading quietly before looking up. The atmosphere is mysterious, elegant, quiet and slightly melancholic, with soft natural light coming through tall Gothic windows. Dark green and muted earthy tones, realistic fabric textures, cinematic lighting, detailed background, natural proportions, realistic anatomy, refined character design, subtle expression, atmospheric fantasy aesthetic. His appearance should feel understated and believable rather than overly handsome or exaggerated. He should look intelligent, composed, private and naturally elegant, with an effortless, slightly untidy hairstyle.