Switzerland, Valais, Aletsch Glacier, Aletschhorn 4195 metres against sky on right and Geisshorn 3740 metres left with Mittel aletschgletscher tongue running diagonally right and left.
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Switzerland, Valais, Aletsch Glacier, Peak of Aletschhorn 4195 metres against sky on right and Geisshorn 3740 metres on left with Mittel and aletschgletscher below showing crevasses.
