英文關鍵字
two
people
young
adult
woman
female
caucasian
animation
data
processing
padlock
trainer
lifting
dumbbell
sport
active
lifestyle
science
digitally
generated
interface
concept
video
digital
montage
world
global
network
technology
online
community
bodybuilding
gym
futuristic
fitness
graphic
abstract
motion
exercise
design
workout