Meanwhile though, this was released (source):
I can't unsee kid sized shovel awkwardly tied to his back. The artist seriously needs someone to go over his sketches at the planning stage
I really like that image. It looks more detailed and more like older GW art. A lot of the art in the Admech books has been fairly quickly drawn digital paintings. While I'm sure this is digitally produced it just strikes me as better quality compared to a lot of the recent Mechanicus art.
I'm also happy to see more cattle prod action!
Huh? Besides the two chaos guards, all the characters are literally traced from models, down to tiniest detail and limb pose, background has little detail clashing hard with bat man in front in style, composition is off, I'd feel cheated if I saw this in print in any GW book. Not to say it's bad art, but it looks below average even for fan art, and I can't recall any GW art piece being quite this bad. It honestly looks like speed sketch with only top portion being anywhere near close to the finish, and would look better with heavy cropping to bring it back to focus, IMO.