For expectant parents, ultrasound photos are barely enough to tide the excitement while waiting for a baby to be born. For Ana Paula Silveira and Alvaro Zermiani, however, this wasn’t an option. Legally blind, the couple are unable to track their baby’s progress in the conventional way. Enter Dr. Heron Werner, a gynecologist and obstetrician in Rio de Janeiro who made the impossible possible for this soon-to-be mom and dad. Read on!