wardens and prison housing

wardens and prison housing shlisselburg saint petersburg russia august 21 2017 views 1911 oreshek fortress russian medieval defensive structure political walls towers it was founded 1323 architecture wall ancient leningrad travel landmark building old city historical ruin landscape town brick history stone summer outdoors river neva tower monument place view exterior memorial war fortification citadel tourism tourist castle red island house yard years destruction facade wreck destroyed disaster collapse