What does a cattleguard look like?

Here is an example of an original one, albeit rendered useless because the cattle have been banned from what is now Barker Reservoir.

But there is also a restaurant by that name, and it is not even far away from this location -- Cattleguard Restaurant on Highway 6 North of Katy Freeway. It has a duck on wheels (a relic from long-gone Astroworld) sitting in the parking lot, rather then a stuffed longhorn, not to mention a Buffalo. 

Cattleguard Restaurant Storefront Signage
with Wyndham f/ka/ Crowne Plaza Hotel looming over it

2/24/2014 UPDATE: As of early 2014, this restaurant is closed

Pointing the way to the Cattleguard Eatery

Cattleguard Restaurant between Drury Inn and Wyndham Hotel in the Energy Corridor