英文關鍵字
autumn
background
birds
central
cranes
dance
environment
europe
eye
flight
flying
goose
group
hortobagy
lake
migration
motion
national
natural
nature
park
people
pond
portrait
silhouette
sky
slow
sunset
water
wildlife
英文關鍵字
autumn
background
birds
central
cranes
dance
environment
europe
eye
flight
flying
goose
group
hortobagy
lake
migration
motion
national
natural
nature
park
people
pond
portrait
silhouette
sky
slow
sunset
water
wildlife