A detailed 3D cartoon character portrait of an 18-year-old teenage boy in the signature Pixar animation style, based on the reference image of the younger boy. The character has matured into an older teenager, around 18 years old, with slightly more defined facial features, a friendly and confident expression, and a warm, subtle smile. He has the same expressive glossy blue eyes, short textured blonde hair, and soft skin tones. He is wearing a simple black t-shirt. The background is a soft, warm, out-of-focus studio backdrop with beautiful cinematic rim lighting on his shoulders and hair, creating a charming and professional character design look.
