nürburg, germany - 02 10 2021: castle nürburg between icy trees

snow winter mountain sky ice tree cloud terrain freezing blue rock landmark tower reflection art frost plant wall sea nürburg germany 2021: castle icy trees name village eifel derived nürburgring created early 20th century nordschleife originally 1927 built formula one track 1970s nowadays race place tourist drive famous car tests performed hours hiking trail always open visitors closed ways populated humans animals eifel century visitors animals