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:
Gilbert's lake. Photograph of the remains of Gilbert's Lake at Grim's Dyke in Harrow Weald London England own Jack cczero Jack Original upload log en ftcg page en Gilbertslake June bytes Jack en no Summary Photograph of the remains of Gilbert's Lake at Grim's Dyke Photograph taken by me May Jack No Licensi Grim's