I had the occasion this morning to use one of my favorite tags, big and small. Scrolling through, I got to this post from June of last year, which ends with a sequence of images of 4 faces, and the third picture in the series is missing, its link gone dead. I'd like to restore the post with a workable image, but I can't remember who it was. You'd think it would be easy to figure it out — especially for me, since the sequence came out of my thought processes, and only last year.
UPDATE: Problem solved by the first commenter, Sean Gleeson. Thanks! Original post corrected.