英文關鍵字
colours
pride
blow
nation
flying
nationalism
holiday
greek
greece
official
banner
patriotic
freedom
national
day
wind
blue
country
flag
pole
patriotism
patriot
travel
history
sky
fabric
ripple
waving
government
independence
glory
silk
textile
signs
wave
symbol
culture
crisis
economic
challenge
120fps
slow
motion