Photo 631413, (c) Dick Daniels (http://carolinabirds.org/), some rights reserved (CC BY-SA)

Attribution © Dick Daniels (http://carolinabirds.org/) some rights reserved Source EOL Original https://upload.wikimedia.org/wikipedia/commons/5/5b/Forster%27s_Tern_%28Sterna_forsteri%29_RWD2.jpg Sizes small medium large original