Okay she is growing on me. She is the one who is always there. And she is a very responsible little girl.
The little chestnut filly could not find her mother the other day(on the other side of the barn). She was hollering and yelling, and was just lost. From across the field, the bay filly walked down to her("Alright, I'm going to go get her."), found her mother and brought them both up the field back with the group.