Leather Rustic

I have a completely white room and i need some inspiration. Can someone help?

I've already picked out my bedspread. It's also white, but it has three light, pastel-ish flowers on it in khaki, blue and pink with a few sage colored leaves. I also have a real rustic looking mirror that looks like a lot like a window pane--it has leather straps (one that runs horizontal and one that runs vertical) and then a big metal o's holding the leather straps in the center. I want to add something to my other walls, but I'm so burnt out on hanging picture frames and scones. I can't paint either since the walls are stuco and I'm renting. It'd be too hard to cover up when I move into my condo.
I once put scones on my wall and filled them with water and put chinese fighting fish in them, so I'm up for anything.. I just need some help--my creativity if lacking. Thanks!
Also, my room is not square, and it's pretty small, so my bed has to go in the corner-yuck!

If you are tired of the boring plane jane walls try something like this....if your mirror looks like window panes try getting a rustic looking door. If you get one with panels (squares or rectangles are best) you can place pictures in the squares. Make sure the door is a color-I would go for the blue color. Then lean it against your wall, or you could even get two or three doors and make like a screen with them. You can use them to hold pictures or you can have them hold a plant or just leave them plane.

Another idea is to hang fabric in a color that you like on the wall. You can starch it with regular starch and then iron it to the wall or if that makes you nervous you can tack it to the wall. If you hang it right you can hardly tell it is fabric.

Hope this helps!