英文關鍵字
animal
avian
baby
background
beak
beautiful
bird
black
calm
chick
cygnets
family
feathers
lake
mother
nature
outdoor
parents
peaceful
perth
pond
river
swan
swimming
water
wild
wildlife
英文關鍵字
animal
avian
baby
background
beak
beautiful
bird
black
calm
chick
cygnets
family
feathers
lake
mother
nature
outdoor
parents
peaceful
perth
pond
river
swan
swimming
water
wild
wildlife