英文關鍵字
1080p
animation
business
chroma
copy
definition
digital
digitally
footage
generated
green
hands
hd
high
highdef
holding
key
keyed
letter
man
message
montage
of
opportunity
part
people
pre
prekeyed
presenting
red
screen
showing
space
two
woman
英文關鍵字
1080p
animation
business
chroma
copy
definition
digital
digitally
footage
generated
green
hands
hd
high
highdef
holding
key
keyed
letter
man
message
montage
of
opportunity
part
people
pre
prekeyed
presenting
red
screen
showing
space
two
woman