I was given a custom sized handmade by my mother, combed wool blanket with this yellow duvet. This threw all my previous color ideas out the window. So it's staying, it's long enough so my husband's toes don't stick out!

And happened to see this art in ikea as-is with no idea of the size but I thought the colors were great. Got the four longer accent pillows from Urban barn. I've got a few ideas on the go, you can see I have one curtain up, not sure i like it either.
Behind the art I have a mirror and pictures as you can see in the last pic.

Some things to consider this a north facing window as keeping it light and bright is critical. Also this is a teeny master bedroom, 12'6" wide by 9'7" long.

Also I am willing to move some stuff around. I was thinking of putting one tall dresser in my guest bedroom and moving the mirror there instead

I appreciate your ideas marvellous houzzers!