adult
arrest
bar
bars
cage
caught
cell
closed
concept
convict
crime
criminal
custody
dark
depression
despair
detention
drugs
freedom
guilty
hand
handcuffs
hostage
imprison
incarceration
iron
jail
justice
law
lock
male
man
metal
murder
penitentiary
people
person
police
policeman
prison
prison officer
prisoner
problem
punish
punishment
sad
security
steel
trapped
violence