white jack-o'-lantern surrounded by autumn leaves and pumpkins on a light blue background, ideal for fall .

halloween background copy space pumpkin jackolantern autumn leaves fall decoration october light blue design seasonal festive orange white harvest holiday nature simple minimalist creative celebration cozy thanksgiving pastel isolated arrangement art symbol traditional pattern flatlay rustic spooky bright colorful mood display top view leaf jacko 39aph39 lantern surrounded pumpkins ideal halloweenthemed designs generative technology