Drove from Alice Springs to Haasts Bluff and had to stop as there were three birds of prey swooping the road, 2 Whistling Kites, and a Black Kite. I'll try to pair the two different kites together in roughly the same pose to assist others with identifying them from one another.
Some other birds I saw on the trip to Haasts Bluff were at Two Mile near Glen Helen. It has the beautiful red cliffs of Glen Helen as the backdrop:
Comparison of Black Kites (on left below) and Whistling Kites (on right below)
Intermediate Egret: (orange bill is rationale for Intermediate over Great Egret)
Little Black Cormorant in flight