OK, this is a tourist shot, plain and simple. There's people in the shot so it's 'Legal'.
I'm traveling from my former home in Ottawa to my new home in Germany. Cambridge is a stop along the way because of the fine university there, of interest to my son.
This Saturday it was teeming with people and I enjoyed the fine sunny weather for 3 days straight. Warnings of lots of rain - bring your brolly - failed to materialize.
Are all those people part of the Olympic tourist crowd, or is that a normal day at the canal in Cambridge? It actually reminds me -- in a very strange way -- of the crowds lining the streets for the Running of the Bulls in Pamplona. Nice, interesting shot. Thanks for sharing!