How does the plumage of juvenile Blue-gray Tanagers compare to that of adults?

Answer

Juveniles are noticeably duller, often appearing more grayish overall

The juvenile plumage is described as noticeably duller, lacking the crispness of the adult blue tones and generally appearing more grayish or washed-out.

How does the plumage of juvenile Blue-gray Tanagers compare to that of adults?
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