She better not let the anti-gun fanatics see her making that hand gesture.

And what the hell is Mooch doing? Full-size image here.

President Barack Obama watches as First Lady Michelle Obama playfully greets him on the Colonnade of the White House, Feb. 12, 2013. Tina Tchen, Chief of Staff to the First Lady, and Personal Aide Kristin Jones, left, accompany Mrs. Obama. (Official White House Photo by Pete Souza)