The wall opposite the couch could hold the TV - would need to mount it on the wall and that would take a while as we would need to get someone in to do it (I love my husband but he's not the handiest). Where the photo was taken is a three seat couch, so couches are in an L shape.

I would love the rocking chair too, but way too expensive for me, unfortunately!! Yellow could be good... hmmm, will have a look, thanks

The first thing I would do is switch your light fixture to track lighting. That way you can focus the light onto that wall much like what is done in an art gallery. I also think that may stop the reflection you are getting. I think putting cabinets on the long wall will really close in the space. I would make your red wall your gallery wall. I'd frame everything in white so they "pop" off the wall. The problem with the other wall being the gallery wall is that it's just to narrow. You can't really stand back far enough to see the art.

Nice reno :) Few things imo... don't think you need any artwork next to the hexagonal mirror, it could get too busy, if you're after a more balanced look I would move the chest of drawers & mirror to the left more centered on the wall, then relocate the white rack to the other side near the door in place of where the bin is now, not sure the bin should be a feature and be the first thing you see when entering the room, if the drawers have moved that far corner may now be better for the bin... yes the wall above the bed definitely needs some artwork, which I think should be as wide as or wider than the bed, if a large artwork is too costly maybe three squares alongside each other to create the width, stick with the style of the room (can't quite work it out) and pick colours to complement the more permanent fixtures like the blinds rather than colours from the bed linen etc which will change