Dieter on Tour @ Aletsch Glacier, Unesco World Heritage, Valais Switzerland (Toni_V) Tags: nature schweiz switzerland amazon europe dof suisse hiking unesco dieter gletscher wallis valais worldheritage 2010 jungfrau aletsch weltkulturerbe randonne aletschgletscher d300 sigma1020mm 100903 danbo valaisswitzerland aletschglacier revoltech capturenx toniv dsc3681 danboard flickrtravelaward bettmerhornfiescheralp