air traffic control airline airplane airport architecture atc aviation berlin command control control tower flight fly holidays plane radar standby tower tower signal tower views tracking traffic air-traffic-control aircraft architectural communications control-tower directions directives flying height high safety tower-signals tower-views visibilty aeroplane air air-industry air-travel angles cockpit controlling controls instrumentation instruments light lighting modern passengers perspectives sky speed transport transportation travel traveling travelling black computer console controller electronic game gamer gaming hobby home leisure machine object obsession play playing wireless buttons cutout dirty forward isolated keypad press remote remote control rewind stop subtitle television tv vcr video zoom accessory Electronic device gadget Game controller Home game console accessory Input device joystick player technology Video game accessory adults barrier barriers ccrowds controlled crowd entering families gathered gathering guided guided-movement large-crowd men mobile-barriers movement on-the-move pedestrians people public shadows shelter sheltered sunlight sunny sunshine thoroughfare underpass visitors walkers walking women device electronics games input peripheral authorities authority blue car flashing lights lights motor vehicles police red traffic control vehicles warning warning lights white