Absolutely beautiful and masterfully choreographed!
Lovely photography and a zillion miles outwith my comfort zone!
Two thoughts:
does music (as distinct from voice) actually add anything in this context, where there is no need for an emotional build-up as in "Hollywood" movie story-telling if only because the visuals are so beautiful as to need no bolstering, shoring up (I've run it twice, the first time sans sound);
what happens in the case of a polar bear deciding to attack: are you always with a marksman or do you do the same as those climbers elsewhere in LuLa seem to do, and just ignore risk? And if there is no armed safety net, what about familial responsibility which might appear more important than the personal - is it ignored?
If this feels too personal, I'm sorry, just ignore it; I can't.
Rob C