A 4-week-old baby elephant inspects a camera after meeting the public for the first time at the Pittsburgh Zoo & PPG Aquarium in Highland Park on July 7, 2017.The Pittsburgh Zoo & PPG Aquariums 4-week-old baby elephant meets the public for the first time at the elephant family room windows in Highland Park.The Pittsburgh Zoo & PPG Aquariums 4-week-old baby elephant meets the public for the first time at the elephant family room windows in Highland Park.Elephant manager Willie Theison walks with a 4-week-old baby elephant at the elephant family room at the Pittsburgh Zoo & PPG Aquariums in Highland Park. The baby was introduced for public viewing for the first time.A 4-week-old baby elephant meets the public for the first time at the Pittsburgh Zoo & PPG Aquarium in Highland Park.A 4-week-old baby elephant meets the public for the first time through glass at the elephant family room at the Pittsburgh Zoo & PPG Aquarium in Highland Park.A 4-week-old baby elephant inspects a camera after meeting the public for the first time at the Pittsburgh Zoo & PPG Aquarium in Highland ParkA 4-week-old baby elephant inspects a tripod after meeting the public for the first time at the Pittsburgh Zoo & PPG Aquarium in Highland ParkThe Pittsburgh Zoo & PPG Aquariums 4-week-old baby elephant meets the public for the first time at the elephant family room in Highland Park