As a naturist myself, I like to check out naturist websites from around the world.
I chanced on a video uploaded by a Brazilian site called Os Naturistas, in which the presenter -you guessed it- visits Uzyna Uzona.
vimeo.com/226935943
The video's about 7 minutes long, and includes part of the audience stripping section. To me, the quality of the video is a bit better than the official live feeds. Check it out and add any other screen caps I've missed (and there's loads more I could have added). And camera girl gets naked
Sadly, only rear view shots but still worth having!