Marienplatz underground station, security camera, Munich, Bavaria, Germany, Europe, Composing

architecture bavaria bavarian being beings camera cameras cctv check checks circuit closed composing control design europe european federal frg german germany human humans inboard indoor indoors inside inspection inspections interception interior internal marienplatz modern monitor monitoring monitors muenchen munich oberbayern observation observations of people person persons photo republic security southern station stations subway supervision surveillance television tube underground upper view views watch watches watching