1- The flower is out of focus. Make sure you were not too close to it as lenses have a minimal focusing distance. I'm also not liking the angle from top down, trying moving around and taking 8-10 pictures in all different angles.
2- I also like the idea of the sculpture holding the flower, nice touch
I'm not really liking the overall lighting, looks like you used the popup flash. If you are having issues with slow shutterr, then use a tripod or something to steady the image. Same comments on the center composition not being appealing