Pixar style 3D cartoon boy with pastel background

A stylized 3D cartoon character of a young boy with big expressive eyes and a slightly sad, pouty expression, standing against a solid pastel green background. He is wearing a soft white fuzzy beanie with ear flaps and matching white over-ear headphones. His hair is short, brown, and slightly messy, peeking out from under the cap. He wears an oversized light green t-shirt with a bold black graphic on the front, and his arms are crossed in a bored or annoyed pose. The lighting is soft, diffused studio lighting with smooth shadows, giving a clean aesthetic. Ultra-detailed, high-quality 3D render, Pixar-style, soft textures, shallow depth of field, centered composition, minimal background, vibrant but soft color palette. Negative prompt (optional): blurry, low quality, extra limbs, distorted face, harsh shadows, cluttered background, text artifacts, watermark.