英文關鍵字
aerial
animal
aquatic
beautiful
beauty
bird
blue
calm
cygnet
day
drone
duck
elegant
feather
float
floating
gentle
graceful
lake
love
morning
nature
peace
peaceful
purity
romance
scene
scenic
shoot
summer
swim
swimming
together
track
tranquil
valentine
vie
view
water
wedding
white
wild
wildlife