berlin oberbaum bridge with trains, berlin friedrichshain-kreuzberg, germany

architecture berlin berliner bridge buildings capital city cityscape cke east europe friedrichshain friedrichshainkreuzberg gallery german germany historic holidays instagram kreuzberg landmark mauer metro oberbaum oberbaumbrafrac14 old panorama public railroad rails railway retro side station strasse street subway summer tourism town tracks train tram transport transportation travel ubahn underground urban vacation view vintage wall warschauer