Photoshop CS6
well, i just like the idea of oversized weapons (name wasn't that much of a bright idea either) but this weapon looks nice (I.M.O) on the first version his shirt (tank-top) was red(there was also meant to be the number 13 on it, cause it was "heavily" referenced from a shirt i had) but it made his skin look more red then it should, so i changed the color of the shirt, and then added a little brown with an overly layer(as for the skin color, i just wanted to try a different color then i see in my daily life, well, i have a friend or two who look like this(when i think of it one of them looks A LOT like this)
working with darker skin-tones is much funner then the plain pale ones (like mine, somehow...i don't get tanned, i get sun-burnt, and then bleached)