Anna's hummingbird on a tea tree branch

At last the heat wave broke and we have "cooler" temperatures in the 80's Fahrenheit!
And there actually is a breeze.
While I was in the front yard today two hummingbirds suddenly swooped down in front of me, then flew up in the air again, fighting with each other.
One of them was a beautiful Anna's hummingbird. It landed on a branch in the tea tree.
The other one, I'm quite sure, was an Allen's hummingbird.
It quickly flew away while the Anna's hummingbird decided to rest and watch me.