浜辺
aid
background
buoy
circle
color
decoration
element
emblem
emergency
equipment
flat
float
graphic
guard
help
icon
illustration
isolated
life
lifebuoy
lifesaver
marine
object
pool
preserver
protection
red
rescue
rescued
rescuer
ring
risk
round
safe
safety
save
saver
sea
security
sign
sos
survival
swim
swimming
symbol
template
water
white