Today is #WorldWaterDay, a day dedicated to highlighting the importance of water for our daily lives – from fishing to farming and recreation. It also makes for some spectacular views, like this one of St. Marks National Wildlife Refuge in Florida. One of the oldest wildlife refuges, St. Marks protects coastal marshes, islands and other wetlands that are home to diverse wildlife. Photo by Viktor Posnov (http://ift.tt/18oFfjl).

Mother Nature shows her power with this dramatic lightning storm over the Needles District at Canyonlands National Park in Utah. Photo from last summer courtesy of Claudia Castillo. ⚡