Symmetry is what makes a face beautiful(up to a point, then it begins to look odd) You might try forcing asymmetrical features and exageratting some of the proportions. Instead of a graceful sloping ...
Your run cycle is so gimpy I can't even figure out where to begin with it. I would highly reccomend you try a side view of the run, just as an exercise. I think you'll find it much easier to deal wi ...