Morten St George Theory

[Morten St. George]

 everyone seems to think is a sunflower f93r

I'd replace "everyone" with "a few theorists" in that sentence 

I checked out the sunflower myself and the inner core of the flower looks like a reasonable match. Though the plant as a whole is surely imaginary, one cannot rule out the possibility that the artist may have had sight of a real sunflower at some point in his or her life.