colorful stained glass window inside of the saint bavo cathedral or sint-baafs cathedral in ghent, belgium, europe

altar ancient architecture attraction baafskathedraal bavo beautiful belgian belgium benelux building cathedral church color colorful colors darkness europe faith famous flanders gent ghent glass god gothic indoor indoors inside interior medieval monument multicolored old peace pray religion religious saint saints silence sint sintbaafs spiritual spiritualism stained symbolism tourism touristic travel window