July Theme Day - Chimneys
It's the first of the month, and so another worldwide city theme day. Unfortunately, due to unfriendly people the portal is down, so it's hard to link to others. Try some of my links on the right (a lot of which may well be outdated) for a journey round the world. Edit: http://cdpbthemeday.blogspot.com.au is the place to find others for the theme day this month.
This "Chimney" is the ventilation shaft to a deep level shelter in Southwark, which also commemorates the story of Violette Szabo, a real-life spy whose story is stranger than fiction.