From the EQ2 Forums:
EverQuest II is preparing to launch its ninth expansion, Chains of Eternity™! This expansion will take intrepid adventurers into Ethernere. Part of this expansion is the two new overlands in the spirit realm: Obol Plains and the Eidolon Jungle.
Nathan "Kaitheel" McCall, Game Designer; Maria Del Casino, Senior Environment Artist; Brandon McDonald, Environment Artist; and Chris Atkins, Character Artist talk about what went into creating the lush environments of Eidolon Jungle and Obol Plains. They may have started with Loping Plains and the Feerrott, but after all the changes, they are almost entirely new zones. The incredible art and animation coming from the EQ2 team continues to astound me.