英文關鍵字
globe
background
digital
video
global
concept
design
effect
screen
blue
earth
icon
planet
world
internet
graphic
vector
media
map
information
technology
abstract
light
symbol
propeller
element
circle
rotation
fan
black
spiral
pattern
motion
line
round
industrial
shape
isolated
blade
swirl
propellers
globes
suitable
footage
backgrounds
music
films
advertisements