Pablo doll

I have been working on an idea for a Pablo doll for a few days now as a potential product to sell. Below are differnet incarnations of my ideas, I'm just not sure if they are any good or who might like them... I hope this is obvious, but he's based on the world famous artist who just happens to be my all time favourite painter, but just because I like him so much does not mean that anyone else will be quite as enthusiatic about a Pablo doll. Maybe I could do lots of recognisable figures as dolls. Do they even look ok or do they look too rough?

An odd bunch!

The version I am most happy with.

Time for a close up.

Possible brooch ideas...