Just to share...
I got this bird from a friend who said that the birds parents were b2b lutino pf. This bird is a hen and paired w/ lutino pf and is now incubating her eggs. Hope there would be a male chick once the eggs hatches so I could try inbreeding hoping to produce one even though they say that the color is not a mutation and only results from dietary problem or liver disfunction ...
From the internet:
Suffusion typically appears as a series of "spots." It is generally believed that the spots are caused by some sort of dietary problem, or liver disfunction while the feathers were developing, which caused them to become differently pigmented. The problem may well have resolved itself before the differently colored feathers are ever noticed...