Site one: Budapest Keleti railway station, Budapest, Hungary - 9 June 2016, left column
Site two: Bratislava Hlavná Stanica, Bratislava, Slovakia - 13 June 2016, middle column
Site three: Wien Hauptbahnhof, Vienna, Austria - 14 June 2016, right column
(1) A system for directing movement. (2) A process of collecting through the acquisitive action of touching (or almost touching).
Something that matches
Something peeling off