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:
Samuel Palmer The Lonely Tower Google Art Project. Inscribed in artist's hand on label on back in pen and brown ink center left No The Lonely Tower Or let my lamp at midnight hour Be seen in some high lonely tower Where may oft outwatch the Bear With thice great Hermes Samuel Palmer Inscription SignedandDated Not signed not dated