Nub theory please

[Mum2021love]

Boy or girl help please

Girl or boy plz

It will definitely be one of them

At first glance, I saw a picture of a squashed trainer
Now I know what it is, I am none the wiser as to the sex.

Ffs you're asking the wrong people, no one here will know

Can't do nub theory on any picture. Has to be a nub. Have you got another?

Don't trust the nub theory, I was convinced mine was a girl but it wasn't