unique sea shells harpago is a genus of sea snails shell, marine gastropod mollusks in the family strombidae. sketch black contour

drawn drawing isolated white harpago doodle sketch sea shell vector illustration nature ocean life marine aquatic starfish design graphic beach summer coral beautiful art travel symbol natural vintage object vacation seashell nautilus composition decoration element animal creative exotic spiral biology museum collection conch souvenir scallop mollusk tropical shellfish seafood oceanic aquaculture gastropoda venus comb murex bivalvia muricidae on hand