A woman casts her vote at a polling station in Ciri, northern Burundi, on May 17th, 2018, during a referendum on constitutional reforms that, if passed, will shore up the power of incumbent president and enable him to rule until 2034.

A giraffe eats on May 3rd, 2018, at the Zoom Torino zoo in Cumiana, Italy, near Turin.

Indonesian people take part in a candlelight vigil in support of the victims and their relatives following a series of bomb attacks in Surabaya, in Jakarta, on May 14th, 2018.