@BetoYoung It seems that almost all the Leopards in Southeast Asia are the Javan subspecies, but I do recall seeing one or two African Leopards as well. What's interesting is seeing the Taman Safari parks with open-topped exhibits for Leopards. That's a surprise!
@Rohin The cement walls are deeper than they look, but it's still surprising that several Indonesian zoos have open-topped Leopard exhibits. There aren't any other barriers. Some of these zoos are surrounded by jungle and I wouldn't be shocked if wild Leopards went into the zoo at night.