Zookeeper's Lounge

On a screenshot (I no longer remember where) I saw a Mexican bathroom made with the Mexican arch that has a bell. It was really nice. I have searched on every site I know of but can't find it. Does anyone know if this was an older file that was on a site no longer existing, is part of a pack, or...dreams come true...available somewhere?
Thanx muchly in advance (as TexGnome says).

I have been downloading things since the beginning. I also try to stay current with buildings in order to prevent message conflicts. Although I am sure I have missed some here and there, especially from places where registration is required, I have not seen a Mexican bathroom or one as you described. I also do not see a "Mexican Bathroom" message in any of the ".dll" files. Sometimes people put arches right next to buildings. Maybe that is what you saw.

a good bet says if it is not listed at ZTDD, then it does not exist

Thanks for the replies to my query. Now if I can just find an addiction reducing pill that will reduce Zoo Tycoon to a manageable beast.