I would use whichever Asian piece fits the tv as a tv console. Then purchas or have custom built...two large column bookcases one on each side of the credenza...to reach to the soffit. Install glass shelves in the bookcases. Get rid of the cream sofa...I can't tell what is opposite it, but, it is white. It looks like you have too much large furniture all fighting to have their style be "the winner" and nothing meshes. Use the lower asian cabinet under the window...then a cluster of the traditional style chairs grouped for conversation. 2 and 2 facing each other perpendicular to the window. The small tables could be between the chairs. They could be very similar to the armchair that is in the picture, not matching...but the wood frames all the same color and the upholstery the same. Then repeat the upholstery in decorative pillows on the sofa. Using the armchairs in the traditional area, gives you lots of flexibility as you can easily move them over facing the sofa when you wish to create a larger conversational grouping, or facing the tv when there is something special you want to watch. Get rid of the curio cabinet and the round glass table as they are too much in contrast with the leather sofa. Paint the smaller tables in a bright color to add a pop of color...repeating the color in pillows on the sofa. (I see an orangey colored throw on the sofa...that would be a nice accent color) You could add lights in the bookcase columns for interest. Then, look for an unusual lamp or chandelier to hang in the corner behind the curve of the sofa. I would hang floor to ceiling draperies with the large grommets in the top to repeat the medalian on the asian pieces. Add a wide band of the accent color to the bottom of the draperies. Place 2 unique wall sconces on each side of the wall unit...something that draws the 2 styles together, maybe with hints of the accent color. A large piece of artwork, which includesvthe accent color, to be hung over the sofa. It would be fun to have a frame in an ornate traditional style, but painted to match the asian pieces. Thanks for the opportunity it was fun!

If you can't clean up the painted edge, you could always add a 1x3 piece of wood as molding. You can even carry it up to the ceiling to frame that wallpaper. I don't see that paint color in the wallpaper, or maybe it's a lighter version of the flower centers. Maybe stencil on a design using the darker color, or another color from the wallpaper to help tie it together. Then narrow floating shelves or vertical frames or something in the painted areas it you feel you need it. Maybe turn the bed around so the wallpaper is the headboard.

Thank you for posting the pic. Is it just open space opposite the chairs and a blank wall with the entry door? Any windows on that wall? Is that a table showing on the right of this pic, or a counter between living room and kitchen? My first thoughts are that those chairs must be pulled away from the wall and angled in some way, and somehow you need to find space for more seating. Could you angle them towards each other against the room divider, or is that a cupboard you need access to? Then you could turn the table 90 degrees, and place other seating facing the chairs. I'm liking the idea of picking up on colour from the green glass on the table, but I'm not sure how yet. I have a busy day ahead but I hope to check in later.

I personally would like to see you start your art collection. It may take a while but you will get there. And the hunt is tons of fun. Do not worry, about who made it, only that it is original or a signed numbered print of maybe 200 and that you love it. sources, etsy and Saatchiart. oodles and it changes all the time. often $100 or less. both under $60 etsy a few of the myriad ways to make your own Butterflies or some other small collectible natural or otherwise One large on subject matter, then small ones regarding that topic framed important things in your life magazines, album covers important newsprint that means something to you Bandanas, or how about the decorations off your favorite clothes before they go out. plates, or mugs, judgin by your couch, these are not it, but there are some really cool modern ones too large copies of musical scores. hope it helps