Van Gogh Painting

Van Gogh Painting
"Well?" I asked him when he got up.
"Oh! nothing very important, - a drop of blood," he replied, turning towards Daddy Jacques as he spoke. "While you were washing the laboratory and this vestibule, was the vestibule window open?" he asked.
Van Gogh Painting
No, Monsieur, it was closed; but after I had done washing the floor, I lit some charcoal for Monsieur in the laboratory furnace, and, as I lit it with old newspapers, it smoked, so I opened both the windows in the laboratory and this one, to make a current of air; then I shut those in the laboratory and left this one open when I went out. When I returned to the pavilion, this window had been closed and Monsieur and Mademoiselle were already at work in the laboratory."
Van Gogh Painting