This image was cropped from the Picarto channel of Mazjojo, then someone upscaled the image. Follow him on Twitter because he will sometimes notify his follower that he will live stream his artwork. Here's another image from his stream in Picarto.
Mazjojo also said that he will open a Kickstarter very soon. I hope he will leave his Patreon for a while so that he can focus on the game. I'm sure his Patrons will understand him.