Guesses pls! Tricky one.. Techs pls help

I'd probably lean girl xxx

Nub looks girlish

Any techs that can comment please :)

The top line is the nub but it's only part of it. I don't feel like the whole nub was captured so I'm 50/50.

Thinking pink!

Thanks everyone... I thought the top one was the nub, and it has a bit of an incline... So I was also unsure. Thanks everyone for your guesses... I will
Update once I know :)