Christmas Market at Karlsplatz in the old town of Heidelberg, with Castle Heidelberg, Heidelberg, Baden-Wurttemberg, Germany, Europe

travel destination photography colour image horizontal christmas market karlsplatz old town heidelberg castle heidelberg baden wurttemberg germany europe night outdoor incidental people blue building exterior architecture 17th century renaissance castle old ruin tourism market illuminated street bright light german culture tradition colour color image color outdoors outside travel destinations travel architectural background people people in the background night time night time ruin ruins ruined remains traditional traditional culture typically german traditionally german