Elegant swans swim and forage in the early morning light at Xiaosugan lake wetland, China's Gansu province. #swan #lake #ecology | China Xinhua News

It turns out even the animal kingdom has its "clean freaks"! Black swans dip their heads into the pond again and again, fishing out fallen leaves from the bottom and placing them on the shore. They're clearly going to great lengths to keep the pond tidy! #swan #animals #fun | China Daily