3D render of two 6-year-old children, Ayşe and Ali, standing side by side against a plain white background. Ayşe is a girl with blonde hair and brown eyes. She's wearing a white t-shirt, red shorts, and white ballet flats. Her expression is friendly and cheerful. Ali is a boy with short brown hair and black eyes. He's wearing a blue t-shirt, black pants, and white sneakers. His expression is friendly but slightly shy. Both characters should be rendered in a style suitable for children's book illustrations, with soft lighting and vibrant colors. The render should be high-quality and photorealistic, with attention to details like hair texture, fabric of the clothes, and shoe details. The plain white background should make the characters stand out and allow for easy integration into various book layouts. The children should be positioned to suggest they've just met, with a slight turn towards each other, but not fully facing one another. Ensure both characters are equally detailed and prominent in the scene, with their different personalities subtly expressed through their postures and expressions ar--16:9 --cref <https://s.mj.run/_CRKtcwAX_I> <https://s.mj.run/Uehe9juL0vQ>