We didn't have much time in London.  We arrived fairly late Tuesday night and spent most of Wednesday in meetings. 

Here are some familiar sites.  Big Ben towers over White Hall. The entrance to Westminster Abbey was too large to shoot in one frame.

Three of us spent a few minutes talking with the bobbies guarding Buckingham Palace.  They let me far enough inside this open gate at the main entrance to take this picture.

A lively Trafalgar Square is pictured on the left.  When she's in town, Queen Elizabeth's motorcade travels past the square at the same time every day.  On this particular day, I was on the other side of the building behind me when I shot this photograph so I missed it.