I was photographing the autumn colours of the vine around the vineyards next to SH1 north of Amberley when I saw a display of thrushes flying in huge flock, and also in breakaway groups.  As i spied on them with my tele-lens, I spied a NZ hawk attempting to snatch them.  The moveable feasts was too fast for it, but it was like watching a nature programme on display in the skies!

NZ Hawk chasing its feast in the air