gnarled old bare tree in snow-covered winter landscape, lonely tree, solitary tree without foliage on hill in alps in winter

allgau allgacurren alpine alps bavaria bavarian bald bare beautiful blue branched branches covered day europe european fallen foliage freeze frozen german germany gnarled gnarly hill landscape leaves lonely old prealpine scenic season sky snow snowcapped snowcovered snowy solitary snaggy specific traces tracks tree twigs weather white winter wintertime bush texture pattern riffles