Near the end of
Iron Man 2, after Iron Man (Robert Downey Jr.) and War Machine (Don Cheadle) have destroyed all of the Hammer Drones, Ivan Vanko (Mickey Rourke) appears wearing upgraded Whiplash armor.
The improved telescoping whips featured a heavier construction capable of handling the distribution of increased electrical energy. It was also the first armor to be be equipped with Chobham, a composite armor adapted from the Hammer Industries suits and drones. In addition to protection from regular ordinance, it protected from the heat and electrical discharge of the suit's whips. - Marvel Wikia
IRON MAN 2 Concept Art by John Giang
Iron Man 2 was directed by Jon Favreau, from a screenplay written by Justin Theroux. The cast included: Robert Downey, Jr., Gwyneth Paltrow, Don Cheadle, Scarlett Johansson, Sam Rockwell and Mickey Rourke. The film was a box office success, earning a total of $624 million worldwide, with a budget of $170–200 million.
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THE AVENGERS Key Frame & Concept Art by John Giang
Marvel's The Avengers picks up when an unexpected enemy emerges that threatens global safety and security. And Nick Fury, director of the international peacekeeping agency known as S.H.I.E.L.D., finds himself in need of a team to pull the world back from the brink of disaster. With director Joss Whedon at it's helm, and an ensemble cast including Chris Evans (Steve Rogers), Robert Downey Jr. (Tony Stark), Chris Hemsworth (Thor Odinson), Jeremy Renner (Clint Barton), Mark Ruffalo (Bruce Banner), Scarlett Johansson (Natasha Romanoff), Clark Gregg (Agt. Phil Coulson), Cobie Smulders (Maria Hill), Samuel L. Jackson (Nick Fury), with Tom Hiddleston (Loki), and Stellan Skarsgard (Professor Erik Selvig).