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:
field wheat scene nature landscape earth wild climb hike range wilderness explore discover wander land sky clouds elements exploration achieve accomplish success peaceful tranquil spa wellness fitness wellbeing balance centered meadow valley green trees
Page 2017 Free-images.com. All images are Public Domain