american soldier suffering ptsd / bereavement.

american and anxiety armed army background battle bereavement camouflage closed combat combatant copy covered danger dark depression dirty disorder distraught eyes face failure fatigue fear flashback forces half hand head helmet horizontal infantry man military peace pensive post problems ptsd reflection risk rugged sadness serviceman shadows shell shock shoulders soldier sorrow space stress tearful thinking tired tiredness tramatic trooper unshaven vietnam vintage vulnerability war worried