mommy4dHi Mommy 4D Scans proudly provides 3D4D as well as HD Live prenatal Ultrasound scans. With amazingly clear HD Live scan you get an opportunity to take a lookThe Differences with 2D Ultrasound, 3D Ultrasound & 4D ultrasound. 2D ultrasound is the standard black and white ultrasound image you will typically receive at your doctor’s