Looking like an apprehensive canary, this is the last picture taken of satirist Barry Humphries just before he was forced by two Sumo wrestlers , at gunpoint , down an explosive gas filled coal mine with a naked flame after making rude remarks about mining identities on Q and A. By request, his ashes and scorched raincoat will be scattered by David Marr from a trolley in the Canberra suburb of Fyshwick.