英文關鍵字
court
sports
tennis
game
ball
racket
match
leisure
active
player
athlete
training
healthy
young
person
net
summer
playing
lifestyle
exercise
outdoors
caucasian
competition
girl
serve
fitness
recreation
white
set
action
female
woman
happy
professional
beautiful
adult
horizontal
fun
team
child
motion
childhood
hit
practicing
green
win
victory
back
grip
winner