Is nub visible ? Guesses please x

[kezovwigan26]

Hi here is my 12+1 scan photo from today just wondering if the nub is visible I don't know what I'm looking for if so what are people's guesses please xxx

 

[whitglass]

I don't see one, sorry! Any other pics?

 

[Bevziibubble]

I can't see it sorry x

 

[kezovwigan26]

This is the only photo I have and one from 7 weeks guess I'll have to wait for my gender scan in 4 weeks time eeek thanks ladies xx