Keywords: Balloon remains in a chestnut tree IMG 3374 edit.jpg de à berreste von Ballons in einem Kastanienbaum in Hamburg Ohlsdorf en Balloons with BMW logos remains in a chestnut tree in Hamburg Ohlsdorf 2012-05-23 own Christoph Braun cc-zero Files by Christoph Braun Pollution in Germany BMW roundel logos Toy balloons Unidentified Castanea |