An edited version of my previous Grunt portrait ([link]). The body and background were done in iPad's sketchbook app.
Part of the pattern in the background was from here: [link]
Motion blur and colour adjustments were done in Photoshop CS6. I hope the blur makes it even more reminiscent of the actual gameplay (ie. the sanity system).
It looks good, but it might be a bit too blurry. The blur does add a sense of horror, but always be careful not to over do things. Amazing work though.