英文關鍵字
swan
cygnet
baby
young
family
wings
river
birds
animals
floating
free
lake
water
beak
face
graceful
pond
cute
ripples
rippling
habitat
reflection
countryside
rural
ripple
summer
conservation
swimming
wildlife
scenic
landscapes
calm
tranquil
scene
background
spring
season
outside
outdoors
relaxing
peaceful
england
english
britain
british