Your leather furniture looks to be a sectional that could fit together, yes? In which case I would do just that and have the sectional/sofa on the wall with the picture and get a couple of side chairs to angle toward it from across the coffee table. Your coffee table will look nice in there, but with that and the white leather, its time to bring a little warmth and texture into the space. So for starters, a rug in some nice earthy tones to work with the wall and tile colors. Not sure if this is the right one because its hard to tell exactly what color those walls are, but something similar would be gorgeous in your home. The copper drum side tables (and the rug) are from Grandin Road. I would only use 1 copper drum table, and find a wooden end table for other side of sofa. Are you really attached to the idea of your picture being there? It's beautiful, but as suggested above, maybe something larger would look better on that wall. The mirror in pic 3 is from Crate & Barrel - again, something organic to warm things up. Last pic shows a large abstract, not necessarily this particular picture, but something of similar scale and abstract would work well with your modern furniture. You will still need a piece of furniture on that wall opposite the doors. It should be something vertical, again, to match the scale of the walls and the doors across from that wall. I suggest a tall cabinet with open and closed storage with accessories that you love on display. I'm a little stumped as far as pillows go - will have to think about that one! Does any of this appeal to you, or do you have different color preferences in mind?