英文關鍵字
architectural
architecture
art
building
bulgaria
bulgarian
capital
cathedral
christian
christianity
church
city
cross
decorated
decoration
decorative
eastern
europe
exterior
faith
feature
flag
historic
impressive
journey
landmark
magnificent
masterpiece
modeling
molding
monumental
national
ornament
religion
religious
sculpture
shape
sight
sightseeing
style
symbol
symbolic
tourism
touristic
town
traditional
travel
traveling
trip
worship