turnstile

access accessibility amusement architecture bar barrier building center check close closed concept conceptual construction design door doorway egress enter entertainment entrance entry event exit gate gateway granite hall high insert interior iron ironwork issue leave leaving light line locked machine marble metal metro modern mrt no nobody noentry open opening pass passage passenger permit portal rail railway revolving row speed station stile subway subwaystation technology ticket tourniquet trade train turnstile underground wait walk wardrobe way weir wicket