If you've ever driven down I-35 between Austin and San Antonio Texas without stopping... chances are you'd recognize Kyle because of this water tower. It has been said it finds it's way into "all" of the photos of downtown Kyle. I don't know about that, but it does sometimes make it a trial to shoot north when you're downtown without getting the tower.
It's a trademark. If I was the City of Kyle, that would be my logo.
(Interesting story - http://www.texasescapes.com/FallingBehind/Kyle-Texas-Growing-with-Thought.htm. The neighborhood they are talking about in this story is the one in which I reside, Plum Creek)