Chibi Girl in Denim Overalls

Create a high-quality cute chibi-style 3D character illustration of a little girl named character_name with an oversized head, big soft facial features, and a confident playful attitude. She has hair_color hair parted near the center and tied into two loose low pigtails with wispy flyaway strands. She wears large round sunglasses_color sunglasses, slightly tilted as she lifts one side with her right hand, and she has a small pouty mouth with a cool, self-assured expression. Dress her in a plain shirt_color short-sleeve t-shirt under dark blue denim overalls with visible stitching, metal buttons, shoulder straps, a front bib pocket, side pockets, and rolled cuffs. Add white ankle socks and clean white lace-up sneakers. Pose her full body standing with one hand on her hip, one knee relaxed, feet apart, and a slight sassy lean. Use a clean seamless white studio background, soft even lighting, gentle contact shadow under the shoes, polished toy-like 3D rendering, highly detailed fabric texture, adorable proportions, sharp focus, centered composition, no text, no watermark.