Here is an update of a drawing I did in 2007, http://warbrown.deviantart.com/art/Boof-Sketch-61469679. This is all done from scratch in Photoshop. One of the few time I did not sketch on paper first. I ‘m using a Wacom Cintiq and Photoshop CC. If you would like to a print you can get one here, http://warbrown.deviantart.com/art/Boof-413865076.