This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionCarbon County Pennsylvania 2015.jpg
English: Clockwise starting from top left: Beltzville State Park Sawmill Trail, Beltzville Lake from bridge over Pohopoco Drive near Pine Run, Bowmanstown from boulders to Southeast, Packerton from former location of Lehigh Valley Railroad train yard. Photos taken between January and April 2015.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.