英文關鍵字
acrobatic
active
athlete
beach
bright
caucasian
dance
day
definition
engaged
flipping
flips
grass
guy
hill
leaping
legs
male
man
masculine
men
muscular
nature
outdoor
people
performing
person
posing
position
power
powerful
recreation
sand
sport
strong
stunts
summer
summertime
sun
sunny
tough
training
vacation
young