英文關鍵字
area
body
brook
calming
clean
conservation
country
creek
earth
environmental
flowing
forest
fotoping
idyll
intact
landscape
lifelike
moss
natural
nature
protection
refreshing
reserve
rippling
river
rushing
stone
stones
summer
sun
timelapse
torrent
tree
trees
water
watercourse
waterfall
waves
whirlpool
wilderness