Pretty nice work. There is a mask edge showing on the lower right part of the feathers, should fix that. Also the beak could be a bit darker colour and with cleaner edges - and maybe the eyes on the tail feathers a bit more bright. Raise the level of blue and yellow on them and it will look better I think.

hmmmmmmmm, im not quite sure why i like this image so much! maybe it could be the nice touch to the image due to the background or maybe it might just be the rooster loking like it does ... or... maybe it might be because this is just a very cool image... all of the things could be why i like this image soooooooo very much !