英文關鍵字
action
active
bathing
body
border
boyfriend
carefree
catch
catching
cathing
caucasian
color
disc
flying
forest
friends
frisbee
fun
game
gay
glade
green
happy
healthy
homosexual
hot
interracial
leisure
love
male
man
motion
multiracial
muscle
naked
nature
outdoor
park
play
recreation
solitude
sport
summer
throwing
together
torso
two
walk
young