Tricky nub! Guesses please!

Please help my friend by guessing :) I have 2 pics...is that a bobble for a boy or fork girl? ? Thanks for your guesses!
12w2d

I lean boy

My aunts pic looked very similar to this and turned out to be a girl xx

The spine is curved too I'm leaning girl x

Ahh its a toss up! :) thx for guessing! ;)

I lean blue

I'm leaning boy - just because it's so prominent but really I think it could be either.

My original guess is boy too as it looks like it is on the rise and my boy had a little bobble at the end too!
Thanks for guesses!

Looks boyish to me.

I'll go with boy.