center the bed to the wall, move the other dresser to the other side, put the floor lamp in the livingroom. get a bench for that little window niche.

You’ll get better advice if you post a floor plan with measurements. However, just to begin, you need real bedside tables and good bedside lighting. You also need window treatment, which will depend on whether you need light control and/or privacy. Art would also be good. I like the idea of a bench by the window, but if you wouldn’t use that or it would make it hard to reach window treatments, I’d look at a comfy chair and good reading light with a small table for a book or a cup of tea.

Center the bed on the wall, for sure. Get a chair, or chaise lounge for the bump out windows. Add full length drapery panels on sides of these windows. Put the tiny table near that chaise/chair, along w the standing lamp. Find a complementary table (complimentary in size and color) for other side of bed, then put large, chunky lamps that match on both sides of bed tables. If the height isn’t the same, put books under the lamp to make the lamp heights end up the same. Finish with a large horizontal piece of art over the bed, pillows in same colors on the bed and one on the chair, or chaise. Voila!