In reply to Merlin:
If you look again, you will see:
Mountain rescue (mountaineering falling within the topic of UKC)
On a mountain (again, mountaineering)
Use of ropes/equipment in ways common in climbing (climbing)
Anchors being used (trad climbing)
A rock face, or rather two very close together (climbing)
Thrutching around to gain progress on rock, albeit in the wrong direction (climbing)
A clipstick! (sport climbing)
See, lots of climbing
:P