A CONVICT and his lawyer sis make gun signs inside a jail.
Alex Henry was 21 when given 19 years for murder under the joint enterprise law.
The jury believed he knew a pal had a knife used to kill a man in West London in 2013.
Sis Charlotte posed in a photo booth at HMP Dovegate, Staffs, and wrote: “When Alex went to jail I had hardly any photos of us.
“To document our lives now is important to me.”
Mothers Against Guns said: “What is the jail doing?
“And his sister should know better.”
Lags can be punished for breaking rules on sharing pics but the Prison Service wouldn’t say if the pose was a breach.