subway station, blank illuminated board, escalators, modern, clean space

social media facebook post instagram size mobile subway station blank illuminated advertisement board flanked escalators modern clean space tiled floor metallic ceiling focusing transit infrastructure public transportation underground detail scene travel urban city design detailview subwayview modernview spaceview urbanview publicview stationview transportationview cleanview tileview designview infrastructureview escalatorsview cityview advertisementview travelart