Easy to judge from my chair by the radiator with a cup of tea and 15 minutes studying pictures:-
1. Distracted by photographer - well the road is full of distractions and you need a bit in reserve for them, but I know I don't always allow extra room for photographers, pretty ladies and the worst - roadside workmen who look like the plod at first hi-viz glance often causing me to panic brake - even if I am going slow, human nature allows us to easily be distracted, sure he could have done better though.
2. Low line in - The blokes on a cruiser, probably has no Rossi pretensions, has never studied racing lines (although advanced training in the UK uses similar late entry / apex lines) I think his entry positioning was a bit poor and contributed to...
3. Ran out of clearance - this was the real issue for this guy, give him his due he did not sit-up until it dug in, many riders just crap out (target fixate) way before reaching grip or clearance limits. Maybe he could have just kept it scraping all the way around and made it, but in the same situation I have no idea if I would have done so, or at first grind my reflexes taken over and pointed me into the car.
OK in frame 10 he had no clearance, and a few frames later he could probably have turned back in and avoided the car, but this is just a few fractions of a second, the problem was the planning / entry, and I know from experience when you get this wrong it is hard to correct regardless of how well you know the theory (turn it harder, look where you wanna go, get on the gas, drop your body to the inside of the turn, light up the rear wheel and a final stand up wheelie and wave to the camera man.