Nikon D3200; Focal Length 50.00mm; Exposure 1/20 sec; f/6.3; ISO 200; Lighting three point hotlights
I may have taken the 'show that you improved the image in post production' quite liberally. Everything (with the exception of my hair) was improved by tweaking levels and using basic touch up tools, but the hair I did with the sole purpose of creating a complementary duo with the green flecks in my eyes. This I think makes the images more striking. If this is a lot more than you were asking, just let me know :)
In regards to the pose, the mood that seems to be conveyed here is a deliberate sense of posing, as if I am trying to pose in the specific way that someone is supposed to in a portrait shot such as this. The exaggerated shoulder portrays this quite well. However, the heavyset eyes and shape of the mouth also gives a sense of underlying sarcasm or contempt, hinting that I am merely toying with the idea of austerity.
That's what I see, anyways :P