Very nice. I see where you will be mounting the new TV. Lovely furniture. If you are not planning to do new bedding it looks like all you will need are a few pieces: One more accent chair to place in the space either next to the other chair & ottoman or in the floor space between the hallway & the bed opposite the other chair.

Also get on Art.com or Great Big Canvas to get some inspiration for some wall art. I would hang a grouping of wedding or personal photos to go down the hallway to look at as coming into your lovely bedroom. Hang them at your eye level. This will make a great gallery wall. Then buy two or more pieces of art to hang on the wall area to see as you are in bed. Only you can choose your art. Please do not add a mirror above the bed as it will only reflect the TV.

It looks like you have a garden level apartment (or bedroom). If you need privacy I would buy Ikea grommet top drapes to hang just below the ceiling down to the floor. Ikea sells by the pair not by the panel as most stores do. They have light filtering or room darkening if needed.

Just hang the drapes & pull the dresser out to sit inside them or move the dresser over to the wall underneath the TV. Add a small bookcase in the room with some books & colored glass objects. Bring in a living orchid or two to place on your dresser. Pick up some little colorful pillows for the bed at Ikea. They even have pillow covers & fillers to complete yourself.