lakrav, like I told you before, there is no way of knowing the baby's gender from those images. Posting this question again won't change that. I'm sorry, I know you're anxious to know. Of the 6 images shown, the first four are of the baby's head/brain. The fifth is the baby's arm bone and the sixth is the thigh bone, which still doesn't reveal gender.
Its hard to tell but with the second picture it almost looks like it could be a boy!