arrest
bar
barred
building
cage
cell
closed
concept
crime
criminal
depression
design
despair
detention
freedom
graphic
grate
guard
guilt
hope
illustration
incarceration
inside
interior
iron
jail
jailhouse
judgment
justice
law
lock
lockup
loneliness
metal
metallic
murder
police
prison
prisoner
robbery
room
security
sentence
steel
stress
tension
violence
wall
window