Love you for your contribution.

I don’t think the example here, to confront the dude and take his photo, is something I would do- I mean, the gang members here are constantly shooting and killing each other, they would just pull out a gun and shoot me if I tried to help the girl this way. Better just to take some discreet photos and then take them to the police, let professionals handle it. Or at least get some more bystanders to provide some help, if they will - most people don’t want to get involved, because they don’t want a bullet between the eyes.