Here are some of my ideas for my hero's clothes. Whereas the third image shows a more typically 'futurist' outfit, the first two are much more like modern clothes. As the world in my story is a dystopian future, where society has had to repair after a war, I think that the less stylised clothes fit the character and story better.
After deciding on a style for my character's outfit, I began designing some hair styles. As my character is young and meant to look like an average guy I think the first messier style would fit best.
Next I moved onto designing my hero's facial features.