英文關鍵字
1920x1080
alpha
animated
animation
background
bird
black
channel
character
clipart
computer
contour
eagle
flight
fly
flying
footage
fowl
full
graphics
illustration
isolated
longwinged
loop
looped
matte
motion
outline
plumage
predatory
real
render
rendering
side
silhouette
sketch
soaring
symbol
time
video
white
wing
winged
wings