英文關鍵字
animal
beach
beak
big
bird
blue
coastline
cold
daytime
deck
dive
eat
feed
feeding
fight
fish
float
flock
fly
flying
food
graceful
gull
harbor
hungry
lake
lot
many
natural
nature
sea
seagull
seascape
seashore
sky
sun
swan
swim
tranquil
water
white
wild
wildlife
wings
winter