英文關鍵字
abstract
air
aircraft
airplane
and
animal
architecture
ardea
avian
away
bay
beak
beautiful
beside
bird
birds
blue
branch
bright
brown
bug
close
cloud
clouds
coast
diving
eagle
feed
fish
flight
fly
flying
freedom
haliaetus
heaven
hirundinidae
hovering
hunting
jet
june
light
nature
onto
osprey
pandion
parachute
plane
prey
river
scotland
seagull
sky
spey
summer
sun
sunset
swallows
transportation
travel
weather
white
wildlife
wing
wings