三頭筋
abdominal
achievement
active
arm
athlete
athletic
attractive
background
beautiful
beauty
bicep
bikini
body
bodybuilder
bra
calories
cropped
diet
exercise
female
fit
fitness
front
girl
gorgeous
gym
gymnasium
health
healthy
lifestyle
muscle
people
routine
shape
slim
sport
strong
success
tanned
trainer
training
weight
weightlifting
woman
working
workout
young