sea shell glyph icon. marine mollusk shell. protective layer for animal living. tropical souvenir. aquarium creature

animal aqua aquarium aquatic badge beach biology black clipart concept conch creature decoration design dive fauna glyph icon illustration isolated life logo marine mollusk nature nautilus negative ocean pearl pictogram protective scallop sea seafood seashell shape shell shellfish sign silhouette snail souvenir space swim symbol tropical underwater vector water web wildlife