Building a Lego car, creative kid, 10 years old, messy brown hair, bright curious eyes, white t-shirt, blue denim jeans, sitting at a wooden desk, surrounded by scattered Lego bricks, instruction manual, colorful Lego wheels, sleek sports car design, shiny metallic body, headlights, side mirrors, license plate, racing stripes, dynamic composition, warm afternoon light, shallow depth of field, playful atmosphere, vibrant colors.