英文關鍵字
aerial
air
also
amazon
amazonas
amazonia
america
aqua
basin
beautiful
beauty
bend
boat
brazil
canoe
canopy
capital
city
clear
clouds
conservation
cool
destination
dusk
ecuador
environment
exotic
forest
green
holiday
iquitos
journey
jungle
known
lake
landscape
largest
natural
nature
people
peru
peruvian
primary
rain
rainforest
reflection
river
south
stream
that
travel
tree
tropical
valley
view
water
wildlife
world