Sexing Indian runner/mallard cross?

[elmoflim]

So I got four ducks that were incubated and hatched in a school. Two are confirmed drakes and one female, but I have one that I can’t figure out. The two drakes have green heads and curled tail feathers this one looks like it has some green on its head, but to me it sounds like it quacks and has no curled feathers.

 

[elmoflim]

 

[elmoflim]

@Lil Drake40 whats your guess)

 

[Jpat]

So pretty!

 

[chickens really]

It didn't say anything...Wonder what @Miss Lydia thinks?.

 

[cheezenkwackers]

Sounds like a girl to me.

 

[Quacking Pigeon]

That’s a duck. She’s very pretty

 

[Miss Lydia]

Aww what a sweet duck love that face