People throw coloured powder as they celebrate at the end of the Color Run 2018 race in front of the Eiffel Tower in Paris, Sunday, April 15, 2018. The Color Run is a 5 kilometer (3.1 mile) running event where participants are covered in bright colored powder at each check station and is less about speed and more about enjoying a day with friends and family. (AP Photo/Thibault Camus), APTOPIX