Well some pictures are better than no pictures, but you're still not giving us much to go on. It looks like you're going with an earthy theme, try adding some wooden floor lamps and wooden end tables to go with but not match the wood of the coffee table. The chair looks like it's rather shallow so avoid bulky throw pillows, maybe just a bolster if you really want something.

Are you keeping the area rug? Personally I would change that to something along these lines:
http://olld-houzzers.freeforums.net/thread/185/olld-11-14?page=1&scrollTo=10026
[houzz=]
[houzz=]