... or indeed a Bronze Age hill fort.  This is the German experimental aircraft/rocket range at Peenemunde on 2 September 1944, following heavy Allied bombing atacks.  RAF aerial reconaissance 'photo, preserved in the (British )National Collection of Aerial Photography.  Best regards, JR.

Not a lunar crater ...

My grandfather aboard the Empress of Russia with Prince Philip, although photo missing from newspaper cutting.

Empress of Russia 1941

Kangeroos of the 49th Armoured Infantry Regiment waiting for the start of the attack on Blerick, Holland, December 3rd 1944.