A handful of the better-looking sketches from while I was still in the middle of designing Scruffy. Doing random stuff like this helped a lot with cementing his design and coming up with a bit of personality (and was also just fun :P).
I don't remember the context for the pose on top, but I ended up using that as a base for trying a bunch of different types of clothes that could be swapped at will. These two were my favorite combos.