英文關鍵字
20s
30s
adult
air
alone
ball
bike
caucasian
club
clubs
cycle
cycling
feet
female
flying
foot
football
four
golf
grass
knee
kneeing
lake
leisure
male
man
mid
park
path
people
playing
see
shoe
sport
sports
street
woman
young
英文關鍵字
20s
30s
adult
air
alone
ball
bike
caucasian
club
clubs
cycle
cycling
feet
female
flying
foot
football
four
golf
grass
knee
kneeing
lake
leisure
male
man
mid
park
path
people
playing
see
shoe
sport
sports
street
woman
young