I managed to take pictures of this Galah chick, still unable to fly and being fed by both his parents. It looks nearly like a Major Mitchell's Cockatoo on the photo below, doesn't it?
below: The left hand side photo is a 100% crop from the one above (mother and baby) and the right one shows the father. I wish I haven't cropped his wing, but he took me by surprise :( As I have mentioned before you can recognize the female Galah by the red iris, which is clearly visible here.