After seeing this image a week ago, I was finally able to track down the artist responsible. You can visit drifterManifesto’s Deviant Art page by clicking here. A full sized version of the image, along with comments, can be found here. Other than a caption that reads “Brothers?” there’s zero info about where the photo was taken, or whether the pair are actually family.
Prints are available from the artist should you want one. Please leave a comment if you know anything else about the photo.
If you’re the artist and want the image taken down, just email me and I’ll remove it immediately.