First off, it's not that hard to make someone like the Rock "look white" [seeing as he's already pretty light-skinned] by upping the contrast & brightness in Photoshop. I mean, unless Ryland knows someone that has orange and yellow skin tone, that's obviously what's been done here.
Second, everything in the photo is edited/washed out aside from the eye, which looks exactly the same as the eye on the right in this photo:
I mean, it very well might not be the Rock's eye & brow.. but there's a good chance it is.