Blimey and I thought it was just an amusing story. Oh well yes it has a serious side - we are not allowed to take photographs at some places here in London. The underground train network is one and the Palace of Westminster is another. So destroy any pics. you have of Big Ben before you get caught !!!!

And every one said, 'If we only live,
We too will go to sea in a Sieve,---
To the hills of the Chankly Bore!'
Far and few, far and few, Are the lands where the Jumblies live;
Their heads are green, and their hands are blue, And they went to sea in a Sieve.

Edward Lear
http://www.nonsenselit.org/Lear/ns/jumblies.html