What is missing in my living room?

We literally just painted, I like the color bringing out the warm in the wood, and I think the couch and curtains go with it well? I can’t do plants since it’s also the baby’s playroom, but what can I do? And I know the TV is too high, there’s not really a better place for it :/

I am switching bulbs out to a warm light, the paper chains aren’t staying, and trying to get the messed up fireplace fixed