[ SELECT_NODE ] :
LOCAL_WEBCAM (OPERATOR)
GLOBAL_CAM // TOKYO_SHIBUYA
GLOBAL_CAM // NEW_YORK_TIMES_SQ
GLOBAL_CAM // LONDON_ABBEY_ROAD
GLOBAL_CAM // VENICE_CANAL
// OBSERVER_CAMERA (REALTIME)
// GLOBAL_DATA_STREAM (WIKIPEDIA)