action
activity
adult
athlete
backstroke
blue
boy
breaststroke
butterfly
caucasian
children
competition
competitive
effort
energy
exercise
exercising
face
finish
freestyle
goggles
head
health
healthy
lifestyles
male
men
moving
muscular
people
person
pool
power
pursuit
speed
splashing
sport
start
stroke
summer
swim
swimmer
swimming
teenagers
time
training
water
win
winner
winning