英文關鍵字
abstraction
air
airplane
animation
aviation
background
blade
blue
circle
close-up
concept
corkscrew
disaster
engine
fall
flight
gray
propeller
rotation
spinning
tone
turbine
turbulence
vehicle
wind
英文關鍵字
abstraction
air
airplane
animation
aviation
background
blade
blue
circle
close-up
concept
corkscrew
disaster
engine
fall
flight
gray
propeller
rotation
spinning
tone
turbine
turbulence
vehicle
wind