Cockatoo flying over red river gum trees

australia nature feather wildlife crest wild background parrot cockatoo white australian bird outback crested natural color parakeet animal tree wing outdoor noisy beautiful native feathers wild birds tourism large white bird sulphur crested cockatoo major mitchell cockatoo fly flying wings blue sky victoria red giver gum gum tree morning display cockatoos behaviour light yellowcrested cockatoo flight australian wildlife sulphurcrested slow motion slomo