not sure that I agree with the RoT or not...but then it is something that I am struggling to learn...to me this isn't divided into 3 but 2, (just my opinion)...I'm hoping you will explain as I would like to learn. Otherwise, I really like the composition of your shot...well done
Your portraits actually lead my eyes right to the center. I think you better gathered center composition than ROT. Also should tone down the overexposure at the top of the veil. I love the way you captured both girls smile without losing detail in their faces.