英文關鍵字
aerial
afternoon
altitude
ambition
attractive
banner
blowing
bright
canvas
cloth
clouds
contemporary
country
democracy
destinations
development
emblem
empire
equality
ethnicity
evolution
expressive
famous
film
flag
flagpole
fluttering
focus
force
freedom
global
government
grain
grand
handsome
independence
leadership
national
patriotism
poland
power
prosperity
sign
sky
state
symbol
wind