自然の雄大さに見入る　ナショナル・ジオグラフィックが写真コンテストの入賞者発表

2位　Photograph by Alejandro Prieto, 2017 National Geographic Nature Photographer of the Year/An adult Caribbean pink flamingo feeds a chick in Yucatán, Mexico. Both parents alternate feeding chicks, at first with a liquid baby food called crop milk, and then with regurgitated food.