英文關鍵字
architecture
attraction
buildings
capital
castle
city
culture
czech
day
daytime
europe
european
evening
famous
historic
history
landmark
lapse
medieval
mountain
moving
night
old
petrin
prag
prague
praha
recreation
red
republic
river
roof
roofed
ships
street
symbol
time
timelapse
tourism
town
traffic
travel
traveling
trip
urban
view
vltava
world