What do you think of the monk parrot age

The monk's parrot still depends on feather color and skin. The older bird feathers will lose their luster and the skin is also fish -scale.If it is a relatively young bird, its feathers will be brighter, the skin on the paw is tender, and there will be no signs of whiteness.In addition, it can also be judged by the bird's beak. When you are young, the bird's beak is bright red, and it will become dark red when you grow up.