That is me and Robin outside Arete Biv. I guess we met some one who took this photo. I still have that fairydown jacket.
This is a sequence of three photos that I took from Girdlestone Trig. They show Robin walking down the ridge towards Mitre Peak, with bright light shining off the wind-swept tussock grass, with Table Ridge in the mid background and the Bannister Waingawa ridge in the far background.