It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
This image was acquired from
Keywords from Image Description:
badlands rock formations blue sky landscape rock dakota south park national desert erosion nature geology america formations usa sky eroded natural geological clouds horizontal south dakota national park parks travel landscapes clouds sky sky clouds blue white blue sky clouds fluffy scenic outdoors
Page 2017 Free-images.com. All images are Public Domain