HI -- I have the reverse of the same size bathroom. I removed the shower doors and have just a shower curtain -- much better. Paint the room in a nice white in a blue tone or a cream white and even put it on the ceiling. If you are getting a new vanity - get one in a natural light wood w/ a white top and sink. Have all the fixtures in chrome and also the towel rods etc . Then hang your pictures verticaly over the toilet . I would relace that medicine cabinet and put a smaller one in the wall on the right - then just have a nice mirror and a light fixture over top of mirror. If possible ,it would be better to have a light on each side of the mirror. Nice white towels and some accent color hand towels in a color from the pictures - and a new fluffy bathmat.