A lot of bull in Dallas:

[mrsid99]

That is a strange sculpture....does it end at the river crossing, or continue on a trail?

The "river crossing" is just a small pool, part of a larger lake at the entrance.
This is a shot of the approach to the plaza:

The beginning of the sculpture is above and just to the right of the small hill shown on the right of the second pic. and here's a shot of the "cowboy" at the beginning:

 

[terri40 12]

Okay, now it makes sense! :thumbup: Very unusual - thanks for posting!