In the background the several lower tiers of the waterfalls of the Afon-y-Cwm stream that cascade down from the peak of Yr Aran behind. Clambering up there is beyond me mow I think, but see http://www.pbase.com/alpiner/image/83476517
http://www.pbase.com/alpiner/image/91577457
http://www.pbase.com/alpiner/image/83724408