A right side shot of the exterior of the Pantanal’s Savanna Aviary. Some of you might recognize this as the former shoebill stork aviary, which was repurposed into a walkthrough aviary for many South American birds.
@snowleopard Ggrarl is right! It’s a walkthrough aviary that has two sets of doors. This one in particular is the door on the right side of the aviary, facing towards to exit to the Pantanal.