Today in Pictures, April 18, 2016

South Korean workers using water to wash a bronze statue of King Sejong, the 15th century Korean king during a clean-up event for springtime at Gwanghwamun plaza in Seoul; hundreds of people from union workers, social movements and members of the Trabajadores Party (PT) demonstrate in support of Brazilian president Dilma Rousseff in Brasilia, Brazil and other pictures from around the world in Today in Pictures.