This puzzle is awesome. I just got back from England and walked the bridge. Brings back memories.
One of my personal favorite Dowdle puzzles, this is a real treat. It isn't easy but it's never boring. You would think all those bricks would overlap but they don't. It's just lovely and the whole family enjoyed doing it the second time after I finished it the first time. This has great color and movement. If you can't make it to London this year, this is the way to enjoy London Tower Bridge.