英文關鍵字
air
animal
avian
beach
beak
beautiful
bird
blue
bread
clouds
coast
eat
environment
family
father
feather
feed
feeding
flight
fly
food
freedom
group
gull
hand
hungry
male
man
natural
nature
ocean
outdoor
outdoors
sea
seabird
seagull
shore
sky
water
wild
wildlife
wing