How can I have a natural expression in wedding photos?

Once, I accompanied my cousin and her husband to take wedding photos. I watched my cousin hold her chest out and smile as if she were acting under the guidance of a photographer, and her expression gradually became stiff. Especially my cousin's helpless expression makes me feel that spending so much money on wedding photos is simply spending money on guilt. If this shooting continues, the couple will be exhausted and the photographer will not be able to mobilize his emotions. For newcomers, taking wedding photos is of great significance, and it may only happen once in a lifetime. Therefore, when taking wedding photos, we must show the best natural beauty, and let ourselves use the scenery and the photographer's professional shooting skills to bring beauty to the extreme, which is perfect. At the same time, we should adjust our mentality according to the clothes we wear that day. When our mentality comes out, our expressions will naturally come out. If you want to be cute, you should think about the usual way of coquetry. If we want to be happy, we should think more about what makes you happy. Indulge yourself first and the expression will come out naturally. If the expression is made, others will feel fake when they look at the photos, so if we want to take a group of satisfactory wedding photos, the expression must be in place.