Serene painting

The Serene Painting is a painting in the introduced in. It is based on Leonardo da Vinci's Lady with an Ermine.

Authenticity
In, if the woman is holding a skinny cat rather than a plump ermine, it is a forgery.

In, if the ermine has a yellow bill or beak and a black-and-white patterned coat rather than pure white, it is a forgery.

Real-world information
Painted from 1489 to 1490, Lady with an Ermine depicts a woman holding an ermine- a stoat in its winter coat. Despite the title, it would appear that this "stoat" is actually a ferret.

This painting's name in the was possibly given due to the girl's peaceful, benign expression.

Stolen from Poland in 1939 by the Nazis, it was later recovered by the Allied forces after World War II and was returned to the Czartoryski Museum in Kraków.