cctv cameras on display next to a police station with a police sign in german: polizei in the bavarian city of munich.

alarm bavarian big blue brother building camera cameras cctv city control crime display electronic equipment front german germany guard indicating industry lens light monitor monitoring munich near next nnpicture npicture observe outdoor police polizei privacy protect protection record safe safety secure security sign sky station surveillance system technology terrorism three video videosurveillance view watching