Another Leucistic Robin

There was a leucistic American Robin (Turdus migratorius) seen in Prospect Park for at least five years, if I remember correctly. This one, spotted in Green-Wood last week, has much less pigmentation in the feathers. There’s enough of the bricky red in the breast to let you know that this is, in fact, a Robin.
But otherwise, this one sure sticks out in a crowd of Robins.