Talking of pictures of undesirables:
When in the RN in the 60's, every stokers mess that I was on had a 'Gronk Board'.
Every 'run ashore' where you could not pull a 'page three dolly' you got p1ssed and went for the ugliest thing you could find.
Just get apicture of you and 'it', nothing further was required.
Then upon leaving port a panel of 'judges' was set up to judge the 'Ugliest Gronk' of the visit. The winner was awarded a crate of Tiger.
In nine years I did win once or twice.
dave