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:
boat sea sea scape hills mountains blue sky ship ocean water vessel nautical blue sky cruise summer travel wave horizon nature tourism clouds landscape outdoor scenic scenery seascape coast beautiful landscape nature landscape rock island landscapes beautiful
Page 2017 Free-images.com. All images are Public Domain