Notes:

(The description has been translated from the French-Belgium dialect, so it may be a bit iffy)

Death shows Kaiser Wilhelm II (who hides his face in his hands) an immense mass grave, skulls and bones piled up to a horizon made of ruins; crows fly over them.

Red gouache pencil drawing

The Belgian, Gisbert Combaz (1869-1941), doctor of law, was a versatile artist, who also taught decorative arts. He is best known for his posters, but he was also a painter, lithographer, designer of book covers and furniture.
He was one of the main representatives of Belgian Art Nouveau