Brazen British gang members who posed with an array of weapons have had their photos used against them.
Joe Brent-Mitchell and Jamie Howde, of Sheffield's notorious Parson Cross Crew, were each jailed for more than four years after being snapped grinning with a sawn-off shotgun.
Although the firearm was never found, weapons experts verified its authenticity in court.
A 17-year-old was also found guilty of a similar charge.
The photos were uncovered on the internet by an angry local who posted them to a "name and shame" Facebook group.