Black Tern - Chlidonias niger © Costas Panagiotidis (17 Apr. 2013)
Black Tern - Chlidonias niger © Paris Kambakis (25 Apr. 2016)
Black Tern - Chlidonias niger © Lev Paraskevopoulos (11 May 2016)
Black Tern - Chlidonias niger © Μιχάλης Βαμβακάς (6 May 2016)
Black Tern - Chlidonias niger © Ody Tzimoulis (2 Aug. 2009)
Black Tern - Chlidonias niger © Paschalis Dougalis
Black Tern - Chlidonias niger © Lefteris Stavrakas (22 Apr. 2011)