"A 3D render of a 6-year-old boy with a joyful, innocent expression. He has short, tousled hair, big bright eyes, and soft, freckled cheeks. He wears a colorful T-shirt, denim shorts, and playful sneakers. His pose is energetic, slightly leaning forward with a wide, cheerful smile. The lighting is warm and natural, creating a soft, inviting atmosphere. The background is gently blurred, emphasizing the boy's features. The style is semi-realistic with detailed textures and lifelike shading."