英文關鍵字
animal
background
beak
bird
branch
bristle
cock
collar
collared
colorful
columbidae
coo
cooing
couple
courtship
crowing
day
domestic
dove
embrace
europe
family
fauna
feather
female
feral
gray
grey
hen
hug
love
male
mate
nature
outdoor
pair
peace
pigeon
pigeons
plumage
plume
portrait
ritual
rock
snow
spring
sunny
together
tree
two
urban
wild
wildlife
wing
winter