英文關鍵字
active
blue
clean
clear
color
competition
empty
exercise
fitness
float
health
healthy
indoor
lane
lifestyle
lines
nobody
pool
race
reflection
sport
summer
surface
swim
training
transparent
turquoise
water
wet
英文關鍵字
active
blue
clean
clear
color
competition
empty
exercise
fitness
float
health
healthy
indoor
lane
lifestyle
lines
nobody
pool
race
reflection
sport
summer
surface
swim
training
transparent
turquoise
water
wet