Since it seems as though I am physically, mentally, and emotionally incapable of sticking to one project for any length of time, here's some fantasy stuff:

Dude on the left is your standard infantryman, magic sword and six-shooter loaded with all manner of spells. You know, chillin'. Dude on the right is more of a grenadier, carrying a combat accordion-tuba that plays magic spells...
THIS ALL MAKES SENSE IN-WORLD.