A five-day-old baby hippopotamus swims next to its mother, Kibu, at the National Zoo in Kuala Lumpur, Malaysia. The calf, the offspring of 21-year-old Kibu and 31-year-old Duke, was born on the first day of Eid al-Fitr, which marks the end of the fasting month of Ramadan.
PHOTO: Lai Seng Sin/AP
