Yellow balloon, Schachtzeichen, mine shaft signs, Ruhr 2010, art installation, head frame of pit XII, Zeche Zollverein, former colliery, UNESCO World Heritage Site, Essen, Ruhr area, North Rhine-Westfalia, Germany, Europe

2010 abandoned action actions architecture area art balloon balloons basin being beings center centers centre centres closed colliery cultural culturally culture cultures day daylight daytime disused during erih erstwhile essen europe european exterior exteriors federal fixed former formerly frame frg german germany glide glides gliding grounds head heritage human humans in industrial industrial industry inoperative installation lettering mine mines mining monument monuments north nrw of once one one time out out of service out of use outdoor past people person persons photo photos pit pits plant plants premises republic rhine rhine westfalia rhine westphalia rhine westphalian rope ropes route ruhr schachtzeichen seeing service shaft shafthead shafts shot shots sight sights sign signs site site sites sites the time times tourism tourist touristic touristical touristically tourists touristy tower towers unesco use view views visitor visitors westfalia westphalia westphalian winding world worth writing writings xii yellow yellow zeche zollverein