Tate-shiho-gatame
(vertical four quarters)

"Sitting astride Uke's chest tori lays forward to press his upper body against uki's chest.Tori then move Uke's right arm over Uke's face and rests Tori's right ear tight against Uke's right upper arm.Tori secures Uke by moving Tori's right arm around Uke's head and around Uke's neck to link up with Tori's left hand."