halloween seamless pattern with cartoon ghost, bat, spider. colorful flat style. holiday theme. hand drawing.

animal arachnid autumn backdrop background bat black cartoon celebration cobweb colorful creepy danger decor decoration decorative design drawing element fabric fear festival flat ghost graphic halloween hand happy holiday horror illustration insect mystery nature night object october pattern repeat scary seamless season silhouette spider spiderweb spooky style textile texture theme trap vector venom wallpaper web