underwater
accident
aid
arm
ask for help
blue
bubble
cartoon
concept
danger
death
deep
drown
drowning
emergency
face
flat
hand
help
human
illustration
lake
male
man
need
ocean
panic
person
pool
rescue
river
scared
sea
sign
sink
sinking
situation
sos
survival
swim
swimming
symbol
trouble
under
urgent
victim
water
wave
waves