A cute 3D animated cartoon boy standing casually against a vibrant dual-tone wall (half yellow, half red). The boy has messy spiky brown hair, big expressive round eyes, and a soft, youthful face. He is wearing a fluffy orange hoodie with a fuzzy textured fabric and a small black tag on the pocket. His hands are in his hoodie pockets. He wears loose black cargo pants with side pockets and black-and-white Converse-style sneakers. The style is high-detail Pixar/Disney-like animation with soft lighting and rich textures. Full body view, centered composition, clean colorful background perfect for mobile wallpaper, ultra-realistic 3D render