英文關鍵字
background
beauty
blue
botany
branch
bush
cover
day
dense
ecosystem
environment
fern
foliage
forest
freshness
green
growth
hiking
idyllic
leaf
lush
moss
moving
natural
nature
outdoor
park
peaceful
plants
pursuit
rainforest
ray
scene
scenery
scenic
shade
sky
spring
summer
sun
sunlight
sunny
tranquil
tranquility
travel
tree
trees
tropical
trunk
vegetation
walking
wild
wood
young