I believe this is the juvenile female.
I am guessing that this is the mother, since she sat with the juvenile male.
This was the first day that I observed the juveniles. This young male was claiming the territory and chased every bee, butterfly, dragonfly...that he saw in his area. He also went through the garden and tasted each different type of flower, but drank mostly from the Lantana.
In this series of pictures, the skipper was actually attacking the hummingbird!
The Ruby-throated Hummingbird (Archilochus colubris) is a species of hummingbird.