Hot on the heels of the Talador screenshot we got the other day, Creative Director Alex Afrasiabi has also tweeted the above picture of another Draenor zone: Gorgrond. Gorgrond is found in Draenor's north, a formerly lush oasis that has been reduced to Victorian levels of pollution (thanks Olivia!) by the Blackrock clan's industrial development.
I'd say the picture, with an Iron Horde fortress looming ominously in the background, makes Gorgrond seem like a suitably hostile place. It's certainly far less inviting than Talador was. My poor druid is already feeling the distaste.