The Panda King Samwise Didier posted a few personal artwork in Facebook, and some new pieces from his fellowship.
The Sons of the Storm website is celebrating its 9th Anniversary and it also updated new artwork. Congratulations! Keep up the good work.
Some of these pieces of art have been used for promotionals like the 2012 Battle.net World Championship (Shangai), World of Warcraft: Quest for Pandaria, Insight Editions' The Art of Blizzard Entertainment Book, Diablo - Darkness Falls, Heroes Rise, Mists of Pandaria Box, The Art of Mists of Pandaria Book, and various Mists of Pandaria concept art.
Pre-order The Art of Blizzard Entertainment (Ships Jan 29, 2013)