Every expedition yielded something. The most compelling incident was on the trip above in Wyoming with the man on the lower right. He is a power grid engineer from Iowa and his group had an encounter on the way back to camp. He was reduced to a limp hypoglycemic rag and nearly dirty his pants. seriously. The toughest men are reduced to nothing when in the prescence of these creatures.
What would I do. It depends on the context of the encounter. If I had a camera I might just might have the prescence of mind to pull off a picture but most people don't. Andrenal will run like no tommorrow.