Lions at the Pittsburgh Zoo and PPG Aquarium on Monday, March 1, 2021, in Highland Park. The zoo reopened today after being closed since December.Chadwick, Daniel and Regina, the 7-month-old lion cubs at the Pittsburgh Zoo and PPG Aquarium play on the lion exhibit for the first time with zoo visitors.Chadwick, Daniel and Regina, the 7-month-old lion cubs at the Pittsburgh Zoo and PPG Aquarium.Chadwick, Daniel and Regina, the 7-month-old lion cubs at the Pittsburgh Zoo and PPG Aquarium play on the lion exhibit for the first time with visitors.Chadwick, Daniel and Regina, the 7-month-old lion cubs at the Pittsburgh Zoo and PPG Aquarium play on the lion exhibit for the first time with visitors.Lions at the Pittsburgh Zoo and PPG Aquarium on Monday, March 1, 2021, in Highland Park. The zoo reopened today after being closed since December.Chadwick, Daniel and Regina, the 7-month-old lion cubs at the Pittsburgh Zoo and PPG Aquarium play on the lion exhibit for the first time with zoo visitors.One of the 7-month-old lion cubs at the Pittsburgh Zoo and PPG Aquarium plays on the lion exhibit for the first time with zoo visitors.Chadwick, Daniel and Regina, the 7-month-old lion cubs at the Pittsburgh Zoo and PPG Aquarium play on the lion exhibit for the first time with zoo visitors.
By 
