Just for fun...

loopops

Not finding out the sex of baby no2...but any guesses at what you think it is9

glitzandglitter

These types of posts rarely (if ever) go over well anywhere on the bump. The typical response would be snarky, that you are having a baby and that if you really want to know ask your ultrasound tech. I'm not sure why you would say that you are not finding out then post to ask random internet strangers what they think. Also, this is kind of a strange place to post this. This board is typically a board for women who are wanting to TTC and are waiting for whatever reason. It also is on the slower side so you are not likely to get many responses. I would recommend that you find your BMB, lurk, intro in the appropriate post and post there. I think you will find it to be a better fit for where you are in your journey. 
I hope you have a happy and healthy 9 months

mothernorth

That's definitely a dolphin.