adult
arrest
arrested
background
bars
behind
black
cage
captive
cell
child
concept
convict
crime
criminal
dark
depression
despair
detention
freedom
girl
grate
guilty
hand
hostage
human
immure
imprison
imprisoned
imprisonment
iron
isolated
jail
justice
law
lock
male
man
metal
people
person
prison
prisoner
punishment
sad
security
steel
trapped
violence
woman
young