I posted the loose pencils of a horse from a panel in Insomnia Publication's upcoming Layer Zero: Survival (written by Andrew Croskery) a while back. Andy Brown from Berserker comics is grayscale painting over them for the anthology and I got the last bit of art from him the other day, just before he headed off to Wizard World Anaheim.
Was messing around and here's a little animated GIF showing the progress from my doodle, to tighter pencils, to Andy's inks/wash.
And another panel crop (don't want too many spoilers) just for show:
Its being lettered by David Withers at the moment, who I met through the Belfast comic creators meetup. I'll post more details when I have a release date.