英文關鍵字
action
active
activity
adult
aerobics
african
athlete
athletic
attractive
background
beautiful
body
bodybuilder
cardio
cardiovascular
caucasian
city
club
concept
endurance
energy
equipment
exercise
female
fit
fitness
flat
girl
gym
happy
health
healthy
holding
indoor
jump
jumping
lifestyle
loss
male
man
model
motion
motivation
muscle
muscular
outdoors
people
person
physical
practicing
rope
running
skipping
slim
smart
smiling
sneakers
sport
sporting
sportive
sports
sportsman
sportswear
sporty
stamina
strength
strong
training
urban
weight
wellness
woman
working
workout
young