Beak colour

[Kwagga]

Hi guys! More or less at what age does 'n lutino irn's beak start changing colour/get darker?

Rusty's (11 week old lutino) beak is still very light in colour, not the same dark red as I see in some other photos on the forum!

Please let me have your thoughts on this!

Thank you!

[amber211]

hi i have a simler thing but my bird is blue with an orange beak but mine is only 6weeks old