pardon the mess - due to our small apartment space, our bedroom is the designated storage room unfortunately. But I am working to come up with more creative storage solutions.

So I want to make our room more... cozy, romantic and inviting. Our bedroom doubles as my study space - DH built the desk on the right and I keep all my textbooks and computer there. He thinks we should put two shelves above the desk, but I'm worried it will throw off the symmetry since the desk already makes the bed not centered - it's further to the left of the room.

Any ideas for art or what to do on the walls - especially to help with the weird symmetry my desk causes?

I found a few ideas on pinterest that put bold black/white art above the bed and like that idea?

First pic is my bedroom. When we get the money I would like to replace our duvet with this one from west elm: http://tinyurl.com/ldo5fhr
and better (fluffy) pillows from pottery barn. So the bed I'm good on, but the wall I need help with!
Second is the black/white art idea I liked.