I found this site yesterday. It's a pay site but has a lot of free downloads too. The Charro scene isn't free but there are free pics http://www.topwam.com/

That's "A" Charro pie scene but not "The" Charro pie scene.

What you're referencing is widely available and known about. There is another that is the missing one.

Hans, if you liked that, you're gonna love this site:

https://umd.net/