Who said "The painting is a window into the painter's soul."?

This quote is attributed to Edvard Munch.

The painting is a window into the painter's soul. - Edvard Munch

"The painting is a window into the painter's soul."

Edvard Munch Art

Expressionist Painter Norwegian 1863–1944

"Nature itself is not fixed, but flows"

"I paint myself because I am so often alone and because I am the subject I know best"

"A scream pierces through nature"

"Life begins where fear ends"

"The stage is my true home."

"Art is the expression of the soul."

"Living well means living properly."

"Art and music are the treasures of civilization"