A peak inside the car looks like there maybe a cage in there. Look near the door jamb. A ladder-like structure. This accident reminds me of a first gen Firebird I saw that got wrapped around a pole. Front and back end were kind of pointing in the same direction. The car was bent into a giant U and was only a couple feet wide in the passenger compartment. Bad stuff.
RIP for the driver ............. Looks like NOS bottles in the front of the car and the pole looks to be reinforced concrete. Sad.