Appletree bay on Tresco in the ISles of Scilly At low tides it is sometimes possible to make out the boundaries of ancient fields from when the sea level was lower. Jun 2005 Photo by Tom Corser. Licenced under Attribution-NonCommercial-ShareAlike 2.0 England & Wales https://creativecommons.org/licenses/by-nc-sa/2.0/uk/
