英文關鍵字
adult
assistance
attractive
background
bather
beach
beautiful
behind
caucasian
danger
drowning
duty
emergency
guard
handsome
help
holding
hot
job
life
lifeguard
lookout
male
men
model
muscle
protection
red
rescue
safety
save
saver
sea
security
shirtless
standing
summer
sunglasses
swim
tropics
turquoise
watching
water
young