Gender predictions please

[KA88]

Hi I am new to this website but already finding it interesting and fun. I am 25 weeks pregnancy with a little girl already. I really don't have a preference to this baby's gender but because the decision was out of our hands thanks to the cord being in the way we never found out which makes me want to know more 😂 Comments and predictions will be appreciated! I have posted three pics the first one is my 13 week scan and the second is a close up of the nub area which I am confused about, not sure which is the nub! And the third is my old scan pic (looks a blue colour) to see if it did show a girl nub! Thank you x