Panorama from the "back" ...
... of Monte Rosa.
Seen from left to right: Breithorn east summit, the (rocky) two Breithorn twins, Roccia Nera, Nordend + Dufourspitze (peaking out above Schwarztor), Pollux, Lyskamm west and east summit, Castor.
The little black spot underneath the rocky area under Roccia Nera is the Biv. Rossi e Volante.