英文關鍵字
air
animal
animals
are
beak
beautiful
bird
black
cage
chicken
chickens
city
clean
clear
color
contemporary
countryside
day
eyes
farm
feather
feathers
head
hen
hens
its
lighting
lot
mammal
mesh
natural
nature
outdoors
people
preening
real
shadow
street
summer
sun
sunny
there
time
urban
walking
weather
wild
wildlife
wind
winter