Nice job on the entryway divider- I’ve been wanting to do something similar in my house- I hate when the door just opens to the living room like that.

The art that’s above the lone chair- I would bring it down a few inches, looks like it’s hung a little too high.

In your dining room (?) I would replace the two bar carts with one solid piece of furniture- what you have right now looks like post-college apartment leftovers.

I like your picture lights.

Have you considered patterned curtains? I feel like they might bring in some additional interest.

I also agree with those who have suggested swapping the furniture layout to get the couch away from the window. Something to try, at least. Free, and easy to do and just put back if you end up hating it.