This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Refuge employee points out areas of interest on map to visitors. Check categories October en br Image title Refuge employee points out areas of interest on map to visitors Image from Public domain images website publicdomainimage html publicdomainimage Hillebrand Steve Fish and Wildlife Service Not given Transferred by on