My cats weird obsession with Ringo Starr

So recently my cat has become infatuated with a picture of Ringo Starr I have hanging up in my room

He only ever does this with ringo, not George, the only other picture he can reach, I thought maybe he actually liked Paul or maybe it was just the frame so I conducted an experiment

I decided to try out some different pics of the Beatles together and he still seemed to prefer ringo over the other three

I then tried out individual photos to see which he preferred and he stuck by ringo every time

Finally I tested a picture of the band from a different era where they looked different, at least to a cat, and he still preferred Ringo, thus telling me that my cat has a thing for Ringo Starr