The favoured method of warfare for all goblins is standing as faraway from the enemy as possible and peppering them with pointy things. While not the best marksmen in the Old World a large group of Goblin Archers can be very effective on the battle field and have been known to bring down much larger creatures.
Another picture scanned from my sketch book with the shadow, the ink splatter and the lettering added in Photoshop along with the usual sepia tint I like to put on my pictures