If you didn't get here via Unknown Mami's blog, then you should check out her Sundays-In-My-City feature. It's a regular feature that's open to anyone.
I needed to redo this post because the photos in the original post had to be moved and the links were broken. It's a long story but I really like the photos and you might too. A 2010 trip to Puerto Rico was filled beautiful curves. I enjoy both straight lines and curves. It just depends on the object.