The major principle of elegant photography in general is the very same for elegant wedding photography. You want both the subjects and their location, meaning that the show in general, to seem overwhelming and overpowering. This indicates that there are larger and have them tower over you as the observer.
The easiest way to do is tilt the camera from a lower angle, producing the subjects above your perspective. This is 1 of the classic visual tricks in photography and film to giving power to a topic, you can easily go back and change all the camera angles that you can use in your elegant wedding photography. You do not need to reverse an very low angle or tilt to develop, but actually just sufficient to get a general sense of authority to add to the subjects and objects in the frame.