what breed is my duck?

[Ashley Trower]

Im trying to buy my duckling diapers but I need to know the breed?? any suggestion will help. thank you Oh and keep in mind that this was a about a month or less ago its grown. a lil bigger its just taller an has speckled wings now ...

 

[Amiga]

Pretty little munchkin.

Welsh Harlequin, perhaps?

https://www.backyardchickens.com/t/182383/welsh-harlequin-ducklings-update-10-29

 

[learycow]

Possibly a saxony? That's what I would say but the spots on the body are throwing me off!
And I would say ancona according to the spots, but the eye stripes don't fit that breed, plus there's no spotting on the bill and feet.