Vermilion Flycatcher is a rare bird with beautiful red body color and black wins.  Many of the birders are looking for it in Austin TX.  I got a chance to photo him for hours over the weekend.  I noticed that he is constantly fly around a mirror and look into the mirror.  I found out that this is a normal behavior for this type of bird.  It is their territoriality behavior.  He thinks that there is another male bird in the mirror and he is fighting.  You can see this behavior in the #3 picture.