Iron Man 3 - Iron Man Mk 37 "Hammerhead" Armor (2012)

Iron Man 3 (2011) - Iron Man Mk XVII Helmet Design

Iron Man 3 (2011) - Iron Man Mk XVII concept design

Iron Man 3 (2011) - Iron Man Mk XL "Shotgun" Hypervelocity Armor.

Iron Man 3 (2011) - Iron Man Mk XV "Sneaky" suit design

Iron Man 3 (2011) - Tony Stark in Trouble

Iron Man 3 (2011) - Extremis Arm Regrowth Concept

Iron Man 3 (2011) - Extremis Limb Regrowth Alternate Concept

Iron Man 3 (2011) - Extremis Endoarmor Concepts