I was concerned that the picture did show all the sets, but figured it would have to be a dedicated person looking to break the mystery to count them. Since the post didn't mention numbers I didn't say anything.
But yes -- we should not have grid lines and she prefers that we use representational sampling in pictures than easily counted sets. Can be hard to do and can be so fun to show the range of our fabrics
Ooo - -and as I came in to edit, that we can't really do anything after about 5 minutes of posting.