The viewing windows are interesting at this exhibit because only harp wire separates the visitors from the lions. The long, green, metal frame should be covered in plants, or at least something to hide its artificiality.
I kinda like the harp wire. If you had viewing glass you really don't experience the animal with all your senses. You cant hear it panting or making fainter noises other then roaring, if the animal even does that, behind glass panels and you don't smell it. Though, i'm not sure i even know what a lion smells like. Is it weird to like the smell of rhinos, zebra, and horses? mmm ^.^ =D