dark and foreboding prison cell with dim lighting and iron bars

ai architecture barred bars bleak captive cell cellblock claustrophobic confinement crime dark death detention dim eerie enclosure execution federal foreboding generated gloomy gritty imprisonment incarceration interior iron isolation jail justice law light locked metal moody murky ominous penal penalty penitentiary policy prison punishment restraint restriction room secluded security shadow shadows silence solitude somber stark twilight usa walls window