This weekend we spent some serious time with the cockatiels...and the box that is reserved for special occasions. It is only brought out occasionally so that they have some neutral territory for playing. Both birds are extremely territorial of their own boxes.
look at this magnificent box!
Audrey was so excited that he serenaded Conner. Conner is on the right, looking up lovingly at Audrey.
I had to break them up because the picture below was taken in the last second before Conner attempted to mount Audrey. Audrey has no idea, but you can see that Conner was looking at his back and getting ideas.