two pack mules transporting trekking equipment from the quebrada santa cruz in peru with pucaraju snowy mountain

alpine altitude andes animal background carry clear climbing cruz domestic donkey equipment famous grass hardship heavy hiking huascaraiexcl huascaran laden lakes landscape load mountain mountaineering mountains mule mules national nature outdoors overwork pack park path peak peru peruvian pucaraju quebrada range rock rocks rural santa scenery snow snowy tourism transport transporting travel trek trekking two valley