2 "Ficheiro:Walkway_to_Biosphere_2_-_panoramio.jpg".

Ficheiro:Walkway to Biosphere 2 - panoramio.jpg

archive.org/web/20161022024520/http://www.panoramio.com/user/6497136?with_photo_id=62770786 operator: Panoramio described at URL: https://web.archive...

Ficheiro:Walkway from Desert Zone to the tunnels - panoramio.jpg

archive.org/web/20161022220843/http://www.panoramio.com/user/6497136?with_photo_id=62770537 operator: Panoramio described at URL: https://web.archive...

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