Illusive Hobbit Diner

The illusive Hobbit Diner by Letranger Absurde is an example of the 'cafe wall illusion', where the pattern of white and black blocks makes straight lines look crooked. I previously explained how this illusion works. BTW, for me the illusion works better in the scene with a bare floor as for me the various details tend to distract the eye and break the illusion.