Still lots o' yellow, though that's pretty typical a lot of other times.
Howland is a light tan from beak to toe, glasses still green.
Churchy's beak is now a reddish brown (purty ugly, sez I).
Beauregard is also that reddish brown, when in years past he's been a pale brown.
In general, in my opinion, the colors are harsh and unharmonious.
I do believe that tree's 'face' is intentional, wild hair and all. Cool, sez I.