英文關鍵字
active
athlete
athletic
attractive
ball
close
closeup
court
equipment
exercise
female
fitness
foot
game
health
healthy
hobby
horizontal
individual
leisure
life
lifestyle
match
objects
outdoor
person
pick
play
player
professional
racket
ready
serve
shadow
shoes
shot
sport
sportive
sportswear
string
tennis
tournament
training
young