“I’ve only come home to dress,” said he.

“I see. Now let me look at your father’s picture. Why, there’s the German Emperor! And what a quantity of other people. Dear me! And who is that whispering to the Emperor? What a horrid expression he has!”

The artist drank his glass of port at a gulp, and at another the rest of hers.

“Horrid? I should think it was. If you had said devilish you would have been even more on the bullseye. Now you shall be our Molière’s housemaid. Speak, voice of the British public! Tell me and Peter what you see before you.”

Mrs. Mainwaring, with the aid of her glasses, and the slight hint already given, was perfectly certain that it must be Satan who was whispering to the Emperor, and that all those dreadful faces behind must have something to do with him. Then there was that huge dark cloud in the background.

“The Emperor and Satan,” she said with a sort of placid excitement, like an adult trying to guess a child’s riddle. “Now wait a minute, my dear. Yes, I’m sure that dreadful thundercloud behind is the war, and if the Emperor wouldn’t listen to Satan it would go away. But he’s looking pleased and proud; he is listening. I suspect that Satan is telling him that he will win the war and be Emperor of the earth, as you’ve always said he would have been if the Germans had won. Well, I do think it’s clever of you to have made me think of all that. Such a few weeks, too, to paint such a big picture! How well you kept your secret! You only told me that you were very busy, and that I mustn’t come into your studio. I never thought that when you allowed me in again I should see anything so large and remarkable. Most striking! Isn’t it, Peter?”

“Splendid!” said Peter. Then he wondered if he had put enough conviction into his voice to satisfy the gourmandise of his father.

“Quite splendid!” he said, rather louder.

Then it was Mrs. Mainwaring’s turn in this game.

“And it’s only the first of a series,” said she. “You must send it to some exhibition at once, John, in order to make room for the rest. So large, is it not? It fills up all the end of the studio. Such an important picture. Dear me, how wicked the Emperor looks! And what will the next picture be?”