My ducks beak is changing color

[Itsmackenzie]

Hey, just a quick questions. I have a pekin duck that is one week old. I have noticed that her beak is starting to turn pale. Is this a sign of malnutrition or is it normal?

 

[Miss Lydia]

How about some pictures

 

[Jealous Gypsy]

My khakis went through numerous changes including feet and bill color change, but lets see some pics that way we put our bird brains together