Monsieur Deleu is a 1916 painting by Italian artist Amedeo Modigliani who was well known for his portraits in the early 20th century. This work is located in the National Gallery of Art in Washington, D.C., United States.

Monsieur Deleu is a 1916 painting by Italian artist Amedeo Modigliani who was well known for his portraits in the early 20th century. This work is located in the National Gallery of Art in Washington, D.C., United States.