of freehand octopus painting on white background. sea animal. easy editable layered

animal aquatic art background black cartoon character decoration design drawing drawn easy editable emblem engraved engraving etching fish food freehand graphic hand icon illustration ink invertebrate isolated layered life logo marine mollusk monster nature ocean octopus painting sea seafood shape sign silhouette sketch squid swimming symbol tattoo tentacle tentacles underwater vector vintage water white wild