I have done a few photo shoots with civilians for fun. If you are not an experienced photog and she is not an experienced model it is best to prepare. My first photo shoot was just fooling around, I prepared for the one after and got much better photos. I put together a binder of poses I wanted to shoot and when she did the pose tell her to hold the position and not move. Take several shots doing an arc around her, shoot wide. These days with digital cameras and video you can extract a bunch of good shots with editing. As far as equipment goes, you have to work with what you have. Plain LED light bulbs work well with digital cameras.