I never thought of it that way....but your right it does look like a submarine. The Billy Goats, skiing, emerald lake shelter and mountainous scenery reminded me of a little spot of Europe here in Utah. Happy Trails Eric.
"Mountaineering is more than climbing (exercise), panoramic views, and wilderness experience. It is also challenge, risk, and hardship (self reliance). And it is not for everyone. Those drawn to the mountains can find them exhilarating and irresistible, as well as frustrating and sometimes even deadly. There are qualities to mountaineering that bring inspiration and joy in a pursuit that is more than a pastime, more than a sport – a passion, certainly, and sometimes a compulsion."
--Mountaineering: "Freedom of the Hills", Chp. 1