英文關鍵字
pool
man
swimming
underwater
water
under
people
action
young
swimmer
sport
leisure
active
adult
male
lifestyle
fun
blue
closeup
person
swim
caucasian
one
background
motion
summer
healthy
health
training
playing
portrait
fresh
bubble
single
athlete
joy
smile
muscle
relaxing
athletic
fit
muscular
handsome
attractive