algae
bivalve
burgundy snail
cephalopod
clam
cockle
collage
collection
conch
coral
cowrie
cowry
cut out
cutout
cypraeoidea
edible
empty
gastropod
gastropoda
helix
isolated
lot
many
mollusc
mollusk
murex snail
muricidae
mussel
natural
nautiloid
nautiloidea
nautilus
quahog
rapana
rock snail
roman snail
scallop
sea
sea snail
seashell
seaweed
set
shell
shellfish
slug
snail
various
whelk
white
white background