浜辺
accident
activity
alert
attention
australia
avoid
ban
bluebottle
care
casualty
close
danger
design
diving
dont
forbidden
icon
injury
isolated
jellyfish
leisure
life jacket
life saver
lifeguard
man
man o war
open water
portuguese
prohibited
rip currents
risk
rules
safety
sharks
sharp corals
sign
stop
swimming
symbol
unsafe
warning
wave
yellow