Roundabout with Anticlockwise Traffic during Daylight with Portuguese Sidewalk in Lisbon

roundabout anticlockwise traffic cricle intersection daylight portuguese vehicles sidewalk circulation lisbon road urban transportation city traffic flow street vehicle movement daytime crossroad motorists crosswalk pedestrians cityscape urban scene pavement crossway cars commute downtown travel street design infrastructure mobility walkway crossroads scenic roads road system intersection point pedestrian crossing street layout transport hub public transit transport network transport lisboa