I was last in London about 15 years ago and only for a couple of days, so I didn't really have time to explore beyond the most famous sites and landmarks. This time, I made sure I had plenty of time to stroll and discover, and I was astonished by how colorful London is. Much more so than Paris. Perhaps it's because the climate is colder and grayer, and people need the color to lift their mood. Here are some of my favorite streets, doorways, and windows.
