Epcot_Imagineer
Well-Known Member
I was able to find this, from when they were testing the yeti during a promo for the ride.
View attachment 390464
The clip was featured in this video:
The clip comes from a promo video of the entire attraction as a whole... It was a Modern Marvels-esque show done as promotion for the ride. I don't recall where on YouTube the whole video is, but I assure you can find it with a couple searches.