She had a thick neck:
https://3.bp.blogspot.com/-ZKqjskDoTEY/VtCGxkWdyYI/AAAAAAAARbg/D5UqAHqJlCg/s1600/sa223.wsfa.jpg
Fanny 3rd from left; 2nd from left is Rossetti, looking as usual like a member of the Addams Family:
Indeed she did have a thick neck.
Rosetti looks like Gomez from The Adams Family
his Concubine acted or posed like Morticia. Lots of melodrama going on there.