英文關鍵字
abundance
angle
beautiful
bush
close
conservation
earth
ecology
ecosystem
environment
exploration
fern
fertile
foliage
forest
fresh
grass
green
ground
growing
growth
jungle
landscape
leaf
low
lush
moss
motion
mountain
nature
organism
outdoor
panning
park
parkland
people
plants
rain
relax
season
shade
shot
silence
soil
summer
sunlight
survey
tilting
travel
tree
tropical
vegetation
view
wild
wildlife
woodland