浜辺
accident
assistance
attention
background
bottle
caution
coast
communication
concept
cork
danger
dangerous
emergency
glass
help
hope
inscription
letter
letters
life
lost
message
nature
note
object
ocean
outdoors
paper
protection
rescue
safe
safety
sand
sandy
save
sea
shore
sign
signal
sos
stranded
summer
sunny
symbol
text
water
wave
word
world