Up all night?…
Artwork description: Advertisement for JeeperzCreeperz includes an image of a jar of differently colored eyeballs in brown, hazel, green and blue on a black background with white text.
Image text reads: Up all night?… Try JeeperzCreeperz. The one-and-only sleep deprivation aid. All new formula. Just take two with a glass of water and you’ll drift off in no time. You won’t even know you aren’t asleep. The sleep of the dead. (TM) JeeperzCreeperz
and in small text: Possible side effects include: headache, nausea, uncontrollable drooling, vertigo, death, loss of eyeballs, brain fog, memory holes, interdimensional travel