I photographed these yellow tailed black cockatoos in from our deck. I got really excited as there were a flock of about 20 circling the tree. I rushed inside to get my camera and of course as I came back they were all flying off. Around 15 minutes later I heard their characteristic cry and three or four had returned to the tree. They were about three houses away and my 200mm lens just managed to get these photos. I saw them in our front yard a few weeks ago. Hopefully they will be regular visitors.