Answer:
Three carved panels that can be opened and shut.
Hmm, it would have to be either satin or silk. I am not sure which exact one. I've looked it up but can't find much. So, it's either C or D since they are both shiny
Édouard Manet lived close by, at 4 rue de Saint-Pétersbourg. Two years after moving to the area he showed his painting The Railway, (also known as Gare Saint-Lazare) at the Paris Salon in 1874. portrays a woman with a small dog and a book as she sits facing us in front of an iron fence; a young girl to her left views the railroad track and steam beyond it.