maternity photo shoot at the beach! need thoughts, ideas, suggestions!!

Kayla
So on the 21st I am doing a maternity shoot with my husband on the beach. 
Trying to find a few outfits. 
What have you ladies done? What do you wish you would have gotten or hope to get. If you haven't taken any yet? 
I've made a board on Pinterest of poses. I've got a long black wrap maxi dress and a few tight dresses. One white with blue flowers ( we are having a boy) one Navy with white stripes on the bottom. Thinking of getting something flowy and sheer type..