The first thing that bothered me in this room is the distance between the seating area and the tv area and that both seem unrelated in everything. I think what you should do to pull everything together is the following: 1) Move that sectional away from the back wall and the curtains (placing couches against the wall is outdated now) and closer to the tv 2) Center the coffee table under the chandelier with the sectional placed 16 inches away from it 3) get a console table of a height equal to the sectional's back 4) place few decorative items, stacks of books, candles, lamp shades whatever you find suitable on the console 5) someone mentioned that the two accent chairs are not in scale with the room. I totally agree with that. You need wider chairs with a low back 6) A rug is a must and two are better than one, layered of course !! But make sure the biggest one is big enough to place all the seating on it. 7) pillows and a throw will add warmth and texture too...

Love the armless sofa-bench! Try using it in the center as a "cross-linking" piece between the sofa and chairs. That way people can sit on both sides of it, conversing with the sofa people and the chair people. Put the chairs where it is and use the side table from the left of the pic, or the one with flowers, between them. You'll need one huge rug to anchor the space or two smaller, and very similar ones, to put on either side of the blue sofa-bench. The other two side tables are too tall and too short for your seating pieces, so ditch them. Use your coffee table between the sofa and armless sofa (18" away from each of them.) Here's a chart for judging table and lamp heights as you'll need to work on that for balance. Please try this arrangement, and post by commenting and using the Attach Images button to add pix of the update. We'll tweak it on out from there.

Leather sofas can really dominate the room and can give an overall cold feeling. I would add some earthy elements, like a wood coffee table with glass or metal. Go to Restoration Hardware's website and look at their sofa room scenes. And I'm sorry I think the art is too harsh for the room. That's all your eye goes to in the room. too overpowering. I would look for something softer or maybe a cool mirror and I would add color to the room with pillows and some colorful lamps. I also think woven blinds would look great. They add warmth and give a finished look. The color of your window treatments should contrast your wall color a bit, not match it or else it starts to look generic and blah.. You have warm walls, warm floors and the woven blinds, like Hunter Douglas brand would pull it all together for you.

It posted! So it looks like you might have enough room for a small sofa. Here is a small curved sectional that could work in this space. You could add two chairs facing the sofa as well: http://www.wayfair.com/Piedmont-Furniture-Lucy-2-Piece-Sectional-DQPG1047.html Or a black leather love seat ( and two or three chairs facing it): http://www.wayfair.com/Flash-Furniture-Hercules-Imperial-Series-Leather-Love-Seat-FFC1995.html Some awesome club chairs : http://www.cymax.com/Coaster-Accent-Chair-in-Bird-and-Branch-Pattern-460406.htm http://www.wayfair.com/Monarch-Specialties-Inc.-Vintage-French-Fabric-Arm-Chair-and-Ottoman-I-8058-MNQ2448.html and I know you have black and white as your colors but know that you can add some color with pillows or even with some chairs - red, purple. yellow or orange would be fun. Some ideas: http://www.wayfair.com/Armen-Living-1404-Club-Chair-ARA2244.html?piid%5B0%5D=10031715 http://www.wayfair.com/Colt-Modern-Club-Chair-CSTD1445-CSTD1445.html?piid%5B0%5D=15331005 http://www.overstock.com/Home-Garden/Furniture-of-America-Gianne-Contemporary-Striped-Club-Chair/9998516/product.html?refccid=URVAVNNNBEDJ6QKB34JHV4DQW4&searchidx=10 http://www.overstock.com/Home-Garden/angelo-HOME-Provence-Purple-Sutton-Arm-Chair/9066837/product.html?refccid=MCJCMZ7EU42L4U2HJYM22YNIFA&searchidx=13