well way to hit the proverbial rule of third nail on the head! very nice, I like how the whites aren't blown out on the flower. the border might be a tad too large, but that's okay. On a sentimental note this reminds me of my late grandma's kitchen, everything was red and white...even the pots. nice job!
For me, the frame is a bit thick. It doesn't seem to mesh with the whiteness of the beautiful flower or the gray of the lines. But I like the simplicity and beauty of this.
Excellent composition. Unusual and well done. If I were to change anything, I'd play with the white tones to make the flower as bright as the border. nicely done.