Daniel, Guido -
Thanks for this well researched, and beautifully presented and illustrated salon essay.
Just to confirm: Is piece 4, labeled as a "fragment," and the first of two fragments presented, the piece that Guido owns? If so, it may be useful to label it with Guido's name.
R. John Howe
yes, picture 4 shows my fragment.
The rug in Picture 5 is actually a "fragmented carpet". The picture shows only a detail of it.
I apologize for the confusion.