So you ca’t get your camera centered on your model? Who says you have to? Pan & Zoom around your model and take snapshots from different angels. Take shots from above, from below, from each side, and anywhere inbetween.
This is a great way of capturing different aspects of a fashion design on your model. Allow your customers to see the outfit from various angles instead of just the front and/or back. This method is a fun way to give your photos more edge!