The one I linked is the original. He did a whole series of just eyes in different arrangements. All of his work is painted, usually oils from what I remember.
He doesn’t have that particular one on his site. I found it through an image search. But, he does have other similar ones done around that time period with different facial features abstracted.
Great, thank you! It’s so cool to see his work out in the wild.
It’s a fitting complement to the poem. I enjoyed reading it!