a set of pictures for halloween.black cat in a hat flying against the background of the moon.the cat is brewing a potion in a

art autumn background banner bat black candle card cartoon cat celebration clip clipart costume creepy cute design element feline fun graphic grey halloween happy holiday horror invitation isolated kitten monster moon night october party poster pumpkin saints scary set silhouette spooky template trick vector witch hat flying brewing potion cauldron looks sinister magic book illu