A sea lion enjoys frozen food at the Zoo in Rome, Italy, on Aug. 26.
In the summer heat, staff at the Zoo in Rome, Italy, provide frozen or chilled food to help them cool off.
Photo by Xinhua News Agency reporter Jin Ma Mengni
Mongoose enjoys an iced watermelon at the Rome Zoo in Italy on August 26.
A chimpanzee enjoys frozen food at the Rome Zoo in Italy on Aug. 26.
A ring-tailed lemur enjoys frozen fruits and vegetables at the Zoo in Rome, Italy, on August 26.
On August 26, staff at the Zoo in Rome, Italy, delivered frozen fruits and vegetables to ring-tailed lemurs.
On August 26, ring-tailed lemurs prepare to enjoy frozen fruits and vegetables at the Zoo in Rome, Italy.
A ring-tailed lemur prepares to enjoy frozen fruits and vegetables at the Zoo in Rome, Italy, on August 26.