英文關鍵字
blur
clean
color
creek
drinking
during
environment
exposure
flow
forest
fresh
freshwater
from
green
hands
harmony
her
hike
hiker
lake
life
little
log
long
motion
mountain
natural
nature
peace
people
plant
pollution
pure
purity
rainforest
rapid
refresh
river
running
rush
serene
smooth
splash
spring
stream
summer
taking
the
through
tranquil
travel
tree
vivid
water
wild
with
woman
woodland