Sadly, I am reporting in that Sketch This appears to be dead in the form you all knew it as.
When I left DeviantArt in October of last year, I was not asked to continue working on it. I did still see it continuing though. A lot of people have messaged about it and the answer is, I really don't know what happened.
I loved Sketch This though and I consider it to be one of the most fulfilling things I have ever done in my career. To wake up very day and create challenges that inspire artists of all ages, career levels and skill levels, it was an absolute honor. Sketch This was a great tool and I hope it comes back in one form or another. I wish all of you artists good luck and hope that you continue drawing daily regardless. I am very grateful to everyone who took part in it and to DeviantArt for giving me the opportunity to run it.