All Mer look similar. in every game, you can point out the similarities. they meant to do this. In OB, dark elves face shape looks similar to all the other Mer.
This.
Lol.
The Ripten Bosmer has light/grey skin (colored red from ambient lighting). Dunmer sometimes has grey skin. It's not the same exactly, but it's a little close.
However, skin color is just one thing. There are many other things to consider. Like... red eyes, Dunmer cheekbones, Dunmer narrowed eyes, tattoo which Dunmer usually have in face, Dunmer hairstyle.
In short, if it wasn't confirmed that the Ripten Bosmer was a Bosmer and not a Dunmer, a lot of people would have thought it was a Dunmer, which was actually the case. TONS of people thought it was a Dunmer, and the journalist himself thought so as well, despite it being a Bosmer.
Lol.
There is absolutely no way the lighting could take grey skin and make it look that fleshy colored. It's not even close.
All elves have similar facial features except for orcs, and it's been confirmed for a while that there would be facial tattoos (with no mention of racial limitations). I don't see why a mohawk should be limited to dark elves. The eyes look like the dark, large iris, reddish chestnut color that http://www.gamebanshee.com/morrowind/races/woodelffemale.jpg had in http://www.indolents.com/morrowind/chapter2/1-revengeoffargoth.png. They're taking a step back from Oblivion's terrible art style and improving on morrowind's.
Tons of people have never calibrated their monitor before. The journalist needs to have his eyes checked. Maybe if people thought the facial tattoo was the actual skin tone, and the rest of the skin was some sort of bleach tattoo. But then it would look like a redguard-mer.