This is so pretty! add that black stopper border just to the design wall and step back. The only thing that catches my eye are the two blocks with the brighter points: purple and red, and purple and white. Maybe on either side of the feathered star? Opposite sides of the star? I really think tho, that its just perfect the way it is. I like Tartans idea of the flying geese too! I would add a smallish black border before the geese. It serves two purposes: One to give your eye a rest and to be able to see the star points. and 2. if you put the geese right up next to the stars, you have many seams to deal with. The border will eliminate all that. Can't wait to see what you decide!