Climbing is an obvious sport for miniature people to get stuck into – everything around them requires ropes, crampons and rappels to get on top of.
We’re not 100% sure these guys have got it right though. In that first pic they’re sticking a flag on something that even by their standards is pretty tiny. If that dude’s 6-foot tall that “mountain” is only about 18-feet tall.
And in the second… well, that rope’s not really helping anyone is it? Sort it out little people, sort it out.