Pre-dawn on Huandoy and Pisco

... from Chopicalqui high camp. The four peaks on the left all belong to Huandoy. From left to right, they are Huandoy Oeste (6342m), Huandoy Sur (6160m), Huandoy Norte (6395m) and Huandoy Este (5900m). Right of center are Pisco Oeste (5752m) and Pisco Este, of which I don't know the precise elevation, but it's very close to Pisco Oeste. Some higher peaks further away just pop up behind the two. On the far right is Chacraraju Oeste (6108m). 5 July 2011.