Command

"Using the magic of the Elements of Harmony, she defeated her younger sister and banished her permanently in the moon. The elder sister took on responsibility for both sun and moon, and harmony has been maintained in Equestria for generations since."

This was drawn for the Artist Training Ground thing on equestria daily. The theme for today was in command, and I thought about how Celestia took command of Equestria after Luna became Nightmare Moon.