While most people that travel to Peru go to Machu Picchu, I traveled to the high mountains of Northern Peru. This was a difficult 30 day trip of trekking and climbing. The vast majority of the trek was at 4200m or more with 10 high passes ranging from 4600m to 5000m. The two mountains were 5400m and 6345m. The scenery in these mountain ranges is sublime and I'm very grateful to have been able to photograph them.