The Lüner Lake, seen from Mt. Saulakopf (2,517m) in Austria. Left is Mt. Schafgafall (2,414m) and right Mt. Seekopf (2.698m). Behind the lake are Mt. Kanzelköpfe (2,437m) and Mt. Girenspitze (2,394m) in Switzerland.
This picture was taken from http://commons.wikimedia.org.
This file has been (or is hereby) released into the public domain by its author, böhringer friedrich at the wikipedia project. This applies worldwide.