英文關鍵字
animals
antarctica
background
chicks
circle
cold
colony
crowd
crowded
density
environment
georgia
group
growth
king
life
many
nature
patagonicus
penguin
penguins
polar
population
south
wildlife
英文關鍵字
animals
antarctica
background
chicks
circle
cold
colony
crowd
crowded
density
environment
georgia
group
growth
king
life
many
nature
patagonicus
penguin
penguins
polar
population
south
wildlife