Mary Cassatt painting

Mary Cassatt painting
but there was that window through which the monkey, the perpetrator of the murder, could slip away! But here, there can be no question of an opening of any sort. The door was fastened, and through the window blinds, secure as they were, not even a fly could enter or get out."
Mary Cassatt painting
True, true," assented Rouletabille as he kept on drying his forehead, which seemed to be perspiring less from his recent bodily exertion than from his mental agitation. "Indeed, it's a great, a beautiful, and a very curious mystery."
Mary Cassatt painting