Skull or Nub Theory Guesses?

I don't see nub,but any skull profile ideas?

Not an expert but I would guess girl?

not enough clues for me to guess.

I don't see a nub..

Girl slight lean based on skull theory (profile shot only applies)

My daughter to compare Attachment 7891
I was leaning more boy this time cuz from the nose up was flat and my girls are much rounder it will be cool to find out

I don't see any clues.