Tilt Brush is a VR 3D sketch tool that allows for creating some incredible stuff
I took a look around this site for anything similar and it turns out that there is almost no other Tilt Brush art in here!
You can make cool furry art in that app and it's very easy (just draw in 3D) ^^

The bottom left shot shows it's pretty easy too even repose your characters
These can be even exported to .FBX, rigged and used in various other ways (especially for artsy games, animations, reference posing, avatars etc.)
Also it's awesome to draw these in VR, especially when you're finishing the sketch up and there is a character standing literally in front of you