What will our baby look like, whose eyes will they have, who will they take after? Almost every couple wonders. The AI can't know the answer, but it can imagine a believable one: it takes features from both parents and builds a portrait of your son or daughter from them.
Upload two portraits — the first and the second parent: facing the camera, face clearly visible. Choose whom to show — a daughter or a son — and the age: 1 year, 3, 7 or 15 years. Each age you pick is a separate photo, so you can select all four and watch the child “grow up”. Add details in your wishes: “dad's eyes”, “curly hair”.
Google's Nano Banana 2 paints the portrait: face and eye shape, eyebrows, nose, lips, skin tone, hair color and texture come from one or both parents and are adjusted to the child's age. The result looks like a family-album photo: the child alone, looking at the camera, in soft daylight. It's entertainment, not a prediction: real genetics are unpredictable, and your actual baby may look completely different.