View over the Neckar River to the castle at sunset, Heidelberg, Baden-Wurttemberg, Germany, Europe

photography colour colour image color color image horizontal horizontal image outdoors outside background people incidental people people in the background travel travel destination travel destinations town old town neckar river castle sunset heidelberg baden wurttemberg germany german europe european urban scene urban scenes urban building exterior building buildings architecture architectural history historical historic heritage townscape river water riverside tourist destination water surface symmetry reflection reflecting reflected tree landmark landmarks famous well known well known x 2017m1 x printready