英文關鍵字
adventure
background
bare
blue
brown
calm
canyon
cast
cliff
conservation
dark
day
dense
ecology
environment
explore
form
fresh
grey
hill
lake
landscape
large
life
local
mountain
national
nature
park
peaceful
reserve
river
rocky
scenery
scenic
shadow
strange
summer
sunny
surround
tourism
travel
turkey
turquoise
water
wild
wilderness