Twelve entrants, and quite the effort from our Bad Boys, who perhaps (like strata) need to get laid. With one vote each we have mattrom @6, dorrien @15, jono @17, and spike @23. With four votes we have the lovely rossim's gem @4 and paulh's masterful offering @27. They're both wonderful, but I'm going to give the edge to paulh with:
Street artist volunteers to give classes (6)
The prize is some tourist's video of Highway 12 in Utah, surely one of the most terrifyingly breathtaking roads in the world. You're reminded that you're living on borrowed time not only by its flagrantly displayed hundreds of millions of years of geological processes, but also its thousand-foot drops, without guardrails (there's even an isthmus-like stretch with such drops on both sides!). A wonder it was ever built.
https://www.youtube.com/watch?v=zMS2gP6Qie0
Thanks to all!