seamless black and white background with hand drawn decorative childlike fish, jellyfish, octopus, starfish. graphic illust

and animal art background black cartoon character childish childlike coloring colorless contour decorative design doodle dots drawing drawn fish for fun geometric geometrical geometry graphic hand illust illustration jelly jellyfish line linear marine nature ocean octopus ornament packaging packing pattern print repeat row sea seamless silhouette sketch star starfish surface template textile vector wallpaper white wrapping