Is clear that the publication of early 20 century if only someone close to Rembrandt and Correggio not be published. That's why I decided that the portrait painted by someone from the old masters, well, or at least famous 19 th century, which means selling the work - just a copy. Scratch as follows mat, found, or rather, make out the name of the author: Ferdinand Shauss (Shuss?): Ferdinand Schauss, a student and later professor at the Weimar-Saxon art school, life years 1832-1916. Поэтому один вопрос, а именно - кто автор оригинала - снят с повестки дня. Остается второй вопрос: что есть продаваемый портрет - копия или оригинал, на репродукцию которого я смотрю с пеленок, также как и на урок анатомии доктора Тульпа?

As they say, find the 10 differences (on the left - to sell the portrait to the right - a reproduction of the original):