I can't help wondering if by putting his head down -- of course, he doesn't want to get poked in the face -- he was conveying an invitation to the elk to spar as it would with another elk...? When he gets up it kind of spooks back a bit. I wonder what would have happened if he'd jumped around & yelled & waved his arms right at the beginning?
Although, if it expected food, who knows.
And what the heck is wrong with the people in that car???!!! Why in the world wouldn't they have driven right up with the horn blasting, immediately? Shees.
When I was at Banff National Park, I'd been wandering around taking pictures late one afternoon. The trails were pretty deserted. I met 2 hikers who said they'd just met an elk down the path a little way. Since it was getting late I decided not to go too far down there. When I got back to the parking lot there was an elk standing fairly near my car. Having read the warnings about how they could be aggressive, I thought, "Oh crap..." & hid behind a tree, extending my tripod in case I needed to fend it off. He just stood there, grazed a bit at the edge, puttered around. There I was peeking out from behind this tree, it was getting dark, there was absolutely
no one around anywhere... I wondered if I could get to the car & get in before I attracted any notice... I recall thinking also, if he comes after me I hope he doesn't damage my camera...!
I don't know how long I waited but eventually he wandered away a little, & I made a (slow & cautious!) run for the car. When I drove out, he was standing by the road, so I slowed down & took a picture, which was dark & blurry, but at least I got one to say I was there. He was not at all aggressive, & I may have been overly cautious, but... I'd read those warnings & seen a few of these videos. It's a funny story now, but it was a little scary at the time