Basic form - negative shihonage.
Uke attacks 5th form (Shomen Uchi).
Nage performs a standard basic defence, turning outside Ukes attack, atemi's to the face, then Nage drives through Ukes arm with the hips using both the torsion on the arm and the disruption of Ukes balance to perform this reduced version of shihonage.
Nage = Sensei Derek Eastman.
Uke = Sensei Mark Eastman.