英文關鍵字
abstract
actions
animals
area
autumn
beauty
bevy
birds
black
blue
clouds
conservation
corvid
crow
crowd
dance
different
direction
drawing
dusk
exchange
flight
flock
flying
formation
free
freedom
group
harmony
high
idyllic
jackdaw
migration
motion
movement
murmuration
natural
nature
night
outdoor
pigeon
pursuit
rook
scenic
shape
silhouette
sky
speed
starling
sunset
swarm
swirling
synchronized
wild
wing
winter