Hello.
In the living area and at the attic I put light sofas,with contrast pillow as good detali in all interiors.Modern TV stand in living area with floor lamp give you warm and lovely atmosphere.In the dining area now you have white desk with white chairs,and one shelf for other kitchen stuff,and desk is moved from dark angle a little.
At the attic you have big book and other stuff shelf(for TV,accessories,wine,etc),in the oposite side is sofa with two armchairs.Behind sofa is wooden partition which suptly separate work area (with big wooden desk with white chair) from the TV area with sofa. I hope that you will enjoy in new design of your home.