Southwark Bridge in blue

This bridge is green normally, but the blue is quite fetching.

It was such a lovely evening that Fred and I went for walk. We took the train to Victoria then Warren Street and walked through Soho, through Trafalgar Square, over Hungerford Bridge and down the Southbank to London Bridge, where we caught the train home. The whole city was buzzing with life. I love summer nights in London.