There is no symmetry in that space so learn to love it as it is. A nice piece of art on the wall will give a bit of balance . BTW I love the wall color you have not every space needs white walls

I love the wall colour too.
I had a room like that and I did exactly what Patricia just said I put up a nice large piece of art.

Agree with the above

a slim table with a large mirror and lamp would be nice as a drop when you come in the door.

I like your white idea... the green looks like a medical office.

A bit costy, but if you have to have symmetry sometimes money isn't as important. Add a matching window on the right.

You could add a chest and some art to fill the empty space.

You can move your existing console table if it fits to the wall plus wall art or nice mirror above.

Some option