AACHEN, GERMANY, 23 JULY 2020 Square in the historic center
Keywords
aachen,
architecture,
background,
blue,
building,
cathedral,
catholic,
charlemagne,
church,
city,
city landscape,
culture,
dom,
emperor,
europa,
exterior,
famous,
german,
german,
gothic,
historic,
history,
imperial,
landmark,
historical building,
old,
religion,
sky,
skyline,
tour tourism,
town,
travel,
unesco,
view