UPDATE: On ttela.se there are some news about the different variants of the materials that will be available.
Now there are some more variants: Carbon Black with a sporty look, brushed metal or wood in a dark colour that will be Scandinavian.
I suppose that this pictures are from the carbon black variant.
There is also the talks of a rear-view camera like on the 9-4x.
I promised better pictures of the interior update for the 9-5, and although I may get some professional photos, this are my best try for the beginning.
This is the instrument panel fascia.
And this is a door panel.