John as Superman? I'm afraid all I can find is ...
Well, here's a book my English penpal sent me in 1966!
From the photographer Aldridge's website:
The Penguin-John Lennon -
Published 1966 By Penguin Books
This is the two-book collection - "In His Own Write" and "A Spaniard in the Works."
This Penguin edition was not for sale in the United States in 1966.
And a slightly different pose where he only doodled "glasses" on himself...
If I find a pic without the doodles, I'll be sure to post it.
...and here's the back of the bloomin' boook: