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:
hike river hiking nature water forest outdoor stream mountain creek landscape park wet natural scenic view green stone wood trail white rock moss liquid pool precipice still tranquil peaceful reflection reflective mirror image mirror image brown
Page 2017 Free-images.com. All images are Public Domain