All three men laughed, then the man he'd been negotiating with spoke again. "If you're going to do a setup, eh, at least don't be so stupid about it. How the fuck did you get a picture developed or printed around here in the past two days, hoser? In case you didn't fucking know..." The guy paused to tap his own temple a few times in emphasis for the stupidity. "...aliens came down and fucked all of our shit up two years ago! If you got that much shit, you don't need us. Timmy, show the man out." The guy waved one hand dismissively at Casey and one of the two men raised his rifle, pointing at Casey, indicating he head for the exit of the stadium. This had caused enough of a stir for people all around to watch, point and stare, and for a few more of the gang members nearby to put hands in pockets, or openly place hands on holsters. This was not looking good for Casey's chances.
And indeed, by showing that he had access to either a photo developer (and who uses those in 2037?) or a digital camera and printer, coming to the poor part of town, Casey had shown that either:
a) He was lying - which was what the gang members believed.
or
b) He actually had access to a big cache of weapons, electricity, fresh batteries, and was willing to trade that away for cheap salvage, prostitutes, or slaves.
The good news was, since they thought he was bullshitting them, they wouldn't do anything with the photo, one because even if it were true it could be taken anywhere, and two, if the location was even written on the photo, they wouldn't go there thinking it was the most poorly laid trap in the history of poorly laid traps.
The obvious choice would be for Casey to allow himself to be escorted out. If he had any other plan of action, the risks would be high.
@psychoofireland