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:
Chalcidice. en Map of Chalcidice cropped from old public domain map of Greece from the PerryCastaeda Library Map Collection Historical Atlas by William Shepherd lib utexas edu north lib utexas edu south greeceancientnref historical lib utexas edu html Overwiew lib utexas edu Image no ed William Robert Shepherd PDold