Upload & Sell: Off
I didn't see a thread about these interesting places with cool structures.
I think they make for cool photo opportunities, varied angles, action and architecture, interesting lighting after dark...etc.
Here's a couple of evening shots at Six Flags Over Texas.
The Shock Wave plus...stitched panorama on a partly cloudy night.
And the Judge Roy Scream. (Hand held with my Panasonic P&S)