英文關鍵字
city
park
public
bird
animal
fauna
infections
unhealthy
background
beak
beautiful
beauty
birds
cute
dove
feather
fly
freedom
outdoor
outdoors
wing
health
illness
urban
annoyance
dirt
disease
crumbs
bread
tortola
bathing
water
fountain
bathe
streptopelia
decaocto
cool
two
heat
splash
toilet
gray
negative
space
biodiversity
ecosystem