Prompt code:
A retro comic book-style Halloween shirt design with the text "Monsters Assemble!" at the top. Below, there are three comic panels. In the first panel, a Frankenstein's monster is holding a lightning bolt. In the second panel, a witch is stirring a cauldron. In the third panel, a skeleton is playing the trumpet. There are dynamic action words like "Trick" “Or” "Treat!" in vintage bubble lettering.
#promptscfd