Did 'Thor: The Dark World' Almost Set Up 'World War Hulk'?

Concept art suggests possible future Marvel storylines.
By Alex Zalben

Source:
http://www.mtv.com/news/articles/1720174/thor-dark-world-concept-art-world-war-hulk.jhtml

Autumn Reeser Charisma Carpenter Tessie Santiago Dania Ramirez Kate Groombridge Radha Mitchell