英文關鍵字
alive
background
beautiful
beauty
blur
boulders
branch
brook
carpathians
cascade
coolness
creek
ecology
environment
exposure
farn
foliage
forest
fresh
glassy
green
greenery
hiking
hill
hillside
jungle
landscape
large
leaf
lush
moist
moss
mossy
motion
mountain
moving
natural
nature
nobody
outdoor
pan
park
peace
peaceful
pebble
primeval
recreation
rock
roots
rushing
scenery
scenic
shadows
soft
spring
stone
stream
sun
sunny
texture
time
tourism
tranquil
travel
tree
wallpaper
wet
wild
wood