英文關鍵字
aerial
america
background
beauty
brazil
cascade
destination
fall
falling
falls
famous
flow
fun
green
having
idyllic
iguazu
landscape
leisure
national
natural
nature
outdoor
outdoors
panoramic
parana
park
peak
people
rainbow
rainforest
river
scene
scenery
scenic
south
stream
summer
tourism
tourist
travel
tropical
vacation
vacations
view
water
waterfall
waterfalls