英文關鍵字
family
white
swans
swims
lake
adult
chicks
beautiful
birds
bird
video
waiting
mother
father
muted
albertslund
denmark
recor
recording
swan
animal
nature
water
wild
beauty
wildlife
elegance
wing
graceful
grace
feather
pond
cute
swim
peaceful
mute
outdoor
couple
cygnet
decorative
swanlings