The art reference is from the episode 6 of Sandman. The episode shows how Morpheus style change every century. The art for the 2022 Morpheus is such a real cutie!!!! NGL I watched this episode THREE TIMES! yep 3 times. Now, I'm watching the last episode "Calypso" for the second time~
Art Source: https://twitter.com/Aydana11918794/status/1568919031083827200?s=20&t=eoovmM9ch675JfFcwaybPQ