3d
aid
assist
assistance
belt
buoy
circle
cruise
cutout
danger
disaster
emergency
equipment
float
help
icon
inflatable
insurance
isolated
life
lifebelt
lifebuoy
lifeguard
operation
orange
preserver
protection
render
rescue
ring
risk
rope
round
rubber
safe
safety
salvage
save
saver
sea
security
ship
shipwreck
sink
sos
survival
swim
travel
water
white