[Pavel]

Сообщение от Seriy

Yes, he could transform himself into a little naked boy :-)
Here are two of the 1906 - has written a self-portrait, and immediately the same version
as a boy. Proportional, similar in appearance, easy to learn .. Sorry for the quality, simply photographed with the book.
As for the boy with the horse stay with its opinion.

It's a fact, not my opinion. 1905 is already late in the year or the beginning of cubism, blue period earlier. How old is he was 16-18.