So probably over 10 years ago now, I was reading through The DC Comics Guide to Pencilling Comics by Klaus Janson, and came across this example in the book (original comic page by Bob Haney and Neal Adams):

I zoned out with some nonsense ideas of Batman and his poison dilemma, and then took the page to Photoshop:

Lol so yeah, that’s the original source for this comic. I think the Photoshopped version is probably funnier with Batman plus the more serious art style. But it was still fun to redraw and stylize this one.