What should we wear for a beach photo shoot?
Attire is usually dictated by the mood you are trying to achieve with your photography. Generally you should outfit in a way that you can bring contrast with the chosen environment. But for the beach, anything goes but remember, photography lives forever so always dress appropriately.
Playing in the sand is common when posing for beach photos ... goes for children and adults alike. Something you don't mind wearing while sitting in the sand is always a good choice.