Update May 12th: More photos added.
ABC has released the first batch of promotional photos for Agents of SHIELD season 2 finale - episodes "S.O.S. Part One" and "S.O.S. Part Two".
On May 12, S.H.I.E.L.D. puts everything on the line to survive a war that blurs the line between friend and foe. Coulson and his team will be forced to make shocking sacrifices that will leave their relationships and their world changed forever.