It's the question every expectant parent wonders while watching the 4D screen: "Does it really look like them?" You see a tiny nose, a chin, maybe a little pout. It's incredible, but is it accurate? Then, the magic happens. Months later, you're rocking your newborn to sleep. You pull up your phone, open that 3D ultrasound photo from 30 weeks... and you gasp. It's them. The same perfect little nose. The same curve of the lips. The exact shape of their brow. You're not just loo