High-quality 3D cartoon character of a young boy in a hip-hop street style, full body pose, confident playful expression. Wearing a {argument name="clothing item" default="colorful hoodie"}, denim jeans, {argument name="shoe color" default="red"} sneakers, baseball cap, and a large microphone chain necklace. Stylized proportions with a big head and expressive eyes, smooth Pixar-style skin, soft rounded facial features. Dynamic pose pointing upward, fun attitude. Clean urban background with graffiti art, music notes, boombox elements. Bright vibrant colors, soft studio lighting, global illumination, shallow depth of field, ultra-detailed 3D render, cinematic composition, toy-like finish, Octane/Unreal Engine quality, 8K resolution.