New York MOMA #4 - Water Towers

There’s two things that are interesting about this photo:

1. The different and unusual architecture in water towers – something I would not normally consider to think of as an architectural wonder.  Nor would have I considered it art, but it is definitely interesting.
2. The barrel distortion on the Sigma 10-20mm f4-5.6 is quite significant.  This can be seen by the bent lines that should be straight