Pressure point where the helmet collapsed. The other pressure point was at the back of the helmet about half-way down. No helmet damage there, only broken bone.
ATGATT: +10 helm of hardness; +7 leather jerkin of protection
Canon 40D brings out the red. IRL the dried blood is closer to black.
Yes those are tyre tracks. Don't try this at home kids...
Note the cut where RPAH Accident and Emergency staff snipped my jacket off. They did this to my jeans and belt also.