This is my brother, Mason. While in Switzerland, He and I visited "The Top of Europe" also known as "Jungfraujoch". We took a train to the top of this area located in the Bernese Alps. While at Jungfrau, we explored the visitors building on top of the mountain. We were even able to go outside and stand in the thick snow! Once we got back inside be found a door that lead in to where this photo was taken.