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![Grand Canyon National Park](https://images.rawpixel.com/image_social_landscape/cHJpdmF0ZS9zdGF0aWMvaW1hZ2Uvd2Vic2l0ZS8yMDIyLTA0L2xyL2ZsNDg3NTQwNzkyOTgtaW1hZ2Uta3ZsdWI5NHcuanBn.jpg)
Grand Canyon National Park
Grand Canyon National Park
The brilliantly blue waters of Havasu Creek cascade over travertine formations in striking contrast with the red canyon walls in Grand Canyon National Park. Original public domain image from Flickr
Public DomainFree CCO U.S. Government image for Personal and Business use