英文關鍵字
animal
background
bay
beak
becken
bird
birdwatching
black
blue
cape
carbo
close
coast
coastline
cormorant
germany
grasinsel
grass
grassland
great
group
head
landscape
looking
marsh
nature
ocean
ornithology
phalacrocorax
rantum
repetition
rock
sea
seascape
shore
sylt
water
wetland
wild
wildlife
wing