As I was folding some clothes in the laundry room today, I overheard Hannah yelling at Leah "No, Dont Do That! No! Go Time Out!!!"
I then saw Leah running to the "Time out" corner of choice.
Hannah came into the laundry room requesting a rag. I gave one to her and curiously followed her to the "scene of the crime".
Sure enough, Leah (apparently, since she was the one punished by Hannah) had drawn on the wall with chalk. They know it only goes outside. Hannah wanted to clean it up.
On a similar note - the girls were playing outside on the swing set/ slide yesterday. I apparently call them "honey" frequently because I overheard Leah telling Hannah "Thats a Ladder, Honey."