As soon as I saw the first three photos, I thought: model. The focus isn't at all convincing to my eyes and the the whole panorama just smacks of a carefully-arranged set-up.
To begin with, I've spent a bit of time in hot & dusty places and would therefore expect to see a fair bit of sand in the engine compartment, which there isn't. Speaking of which, there doesn't seem to be a huge amount of damage to the cowling areas considering the reduction gear is supposed to have been ripped out (especially to the forward bulkhead attachments at the support frame aft of the spinner).
The fourth photo shows a scene that wouldn't be beyond the capability of a skilled modelmaker and the oil spots (after how many years?) on the wing root fillet show that he's gone a bit too far with his 'authenticity'.
BTW, anyone noticed that the magnetos are turned on and the throttle & mixture controls are fully forward... Hardly a forced landing configuration.
The whole thing's a clever con in my opinion and it's probably generated the heat that the initiator intended.