Is this egg still growing okay?

[cameron21]

Hello,

So I'm currently hatching a duck egg which is now at day 21. I was just after some advice on whether this still looks healthy or not. I think I can still see some slight movement in the egg so I think it's okay but I thought I would jump on here for some more opinions.

Thank you in advance!

 

[cameron21]

Can anyone help with this at all?

 

[Quailof2Cities]