Morten St George Theory

[Morten St. George]

I am sure there are other examples. 

The way the very top is drawn on You are not allowed to view links. Register or Login to view. makes me think it could represent another shape entirely, though, things arent always exactly as drawn, the top could represent a bowl of porridge or somesuch. 

I dont actually see sunflower seeds represented at all, they are not circles in any direction, and they are generally darker. Millet is circular, though.

For my part, I was only relying on the professional opinion of alleged botanists who made an issue out of sunflowers being native to the Americas. Complain to them, not to me.

Regarding your African depictions, can you please tell us precisely where in Africa do we find both sunflowers and European settlers during the 15th century? Thanks.