There are more pics in that thread for your enjoyment...and edification.
I wish I'd seen it at the time. I would have learned so much. And much that I would wish to unlearn. Damn the OP of that thread for having such a dull-sounding thread title. I demand this sort of thread have some sort of indicator of the jollity within. Or perhaps you can do a weekly digest of the most eccentric SF threads so I do not miss these rare gems in future?