A 3D model of a young man, featuring casual attire (gray cardigan, white inner shirt, black pants) and a black bag, in a casual aesthetic. It has realistic details and smooth textures, suitable for video games, advertising, or virtual environments.

A 3D model of a young girl character, featuring a black-and-white pinafore, white T-shirt, pink star socks, and pink sandals, in a cute, playful style. It has detailed textures and smooth edges, suitable for children's product displays or animations.

A 3D model of a teenage boy, featuring a red hoodie with white "210" print, blue jeans, black backpack, and black sneakers, with a modern casual aesthetic. It has highly detailed, realistic texture and is suitable for gaming, animation, and design reference.

A 3D model of a young girl character, featuring a floral-patterned top, layered black skirt, and white sandals, with a casual, playful aesthetic. It has detailed, realistic textures and is suitable for fashion design, children's product visualization, or digital art.