英文關鍵字
flag
czech
republic
prague
country
symbol
national
europe
background
european
bohemia
banner
concept
icon
emblem
landmark
white
business
render
sign
nation
ethnic
town
isolated
high
resolution
team
travel
union
design
match
historical
exterior
strategy
ancient
state
blue
world
partnership
patriotism
outdoor
opposite
unity
architecture
castle
red