英文關鍵字
animal
background
bird
birds
branch
brown
cute
domesticus
electrical
green
house
isolated
looking
montanus
nature
one
outdoors
passer
perching
sitting
sparrow
sparrows
spring
tree
urban
vivid
white
wild
wildlife
wire
英文關鍵字
animal
background
bird
birds
branch
brown
cute
domesticus
electrical
green
house
isolated
looking
montanus
nature
one
outdoors
passer
perching
sitting
sparrow
sparrows
spring
tree
urban
vivid
white
wild
wildlife
wire