Photo taken on June 29, 2019 show a night heron in Kizilirmak Delta in Samsun, Turkey. The Kizilirmak Delta, which takes its name from the Kizilirmak River, is located in the Bafra district of northern Samsun province, where the river empties into the Black Sea. Moreover, the delta is one of the most prominent wetlands in Turkey and hosts many small and big lakes and various animal species. (Xinhua/Qin Yanyang)