First of all i would thank you for the given opportunity to participate in such a great project.
Also i would congratulate you on your choices in selecting furnitures and art pic. It seems like a small colection.
As you have a small budget i would propose as an interior designer, 5 things to add more sharm in your interior:
1-change the color of fireplase replacing with wallpaper, pattern taken from J.Adler
2-add some curtains on both windows, textile pattern taken from J.Adler
3-change the blu pending light with one from J.Adler (CARACAS 16-LIGHT CHANDELIER)
4-add a beautiful shelf adjacent fireplace to arrange part of your art and books.
My choice (Worlds Away Lamar Gold Leaf Etagere)
5-change the rug. My choice rug pattern taken from J.Adler
The other furniture stay the same.
-Sectional sofa stay in its place, i would recomand replacing the pillows textile.
-The TV go on the fireplace.
-J. Adler gold table changes changes the place. go adjacent to the sofa.
-The 2 blu bench stays in their place.
-The rocking chair stays in its place, it adds some controversy in the room.
-The photo frames stays as they are. perhaps you could change them in order to change the feeling of the room.