英文關鍵字
animal
beautiful
behaviour
bird
caceres
city
color
colorful
countryside
dry
dusk
europe
evening
extremadura
field
flock
flying
golden
grass
grassland
horizon
landscape
light
natural
nature
orange
outdoor
scenery
scenic
season
silhouette
sky
spain
starling
summer
sun
sunny
sunset
swarm
urban
yellow