An Ewe fisherman from Akayakrom works part time as a guide for tourists visiting Bui National Park. Here he readies a boat to take a group up river to view the park's resident hippo population. Akanyakrom was among the villages flooded by Bui Lake as water levels rose behind Bui Dam after 2012. Hippos were driven upstream by flooding and locally made canoes could no longer be used to ferry tourists because of the lake's winds and waves. Akanyakrom, 12 June, 2009.