英文關鍵字
leaves
wildlife
river
blue
vibrant
water
waves
nature
texture
summer
exploration
outdoor
adventure
landscape
flow
scenery
sightseeing
wilderness
hike
travel
excitement
beauty
picturesque
recreation
splash
riverbank
sunlight
clouds
ecology
breathtaking
serenity
journey
scenic
view
stream
greenery
reflection
afternoon
peaceful
ripples
calm
fresh
air
clear
tranquility
winding
shadows
banks
aquatic