The three big prominent peaks are, from left to right, Makalu, Lhotse, and Everest. You can clearly see the South Col between Lhotse and Everest, and below that the buttresses of the Kangshung Face. You can also see the sharp Northeast ridge of Everest.
Cho Oyo is the next main peak to the right of Everest, in the distance. Farther to the right of Cho Oyo, but not as far away is Gyachung Kang.
A fantastic shot of those giants!