Cruising the river Thames from Westminster to tower bridge is really popular. Many companies take thousands of tourists on this boat trip every day. It wasn’t part of the plan for our weeks stay in London. The open top bus tickets we had included the cruise. So on a rainy afternoon we decided to get on the boat rather than using the tube to get up to Tower Bridge. It was raining so I focused on the rain running down the glass of the boat’s windows to blur the bridge behind. Even with the blur this iconic bridge is still recognisable.