英文關鍵字
adriatic
america
animal
argentatus
arggentatus
beak
bird
british
brittany
cliff
coast
european
feather
flight
gull
gulls
herring
italy
lake
larus
meer
natural
nature
ocean
ornithology
plumage
scotland
sea
seabird
seabirds
seagull
seagulls
seaside
shore
spring
summer
water
white
wild
wildlife
wing