Elemental Star -- Colored

This is a colored version of a star that I'm thinking of getting done as a tattoo on my back shoulder. The five points of the star each have a different element represented, going clockwise, starting at the very top: fire, wind/air, lightning, earth/wood, water.

This sketch is scanned from my sketch book. It took about an hour and 20 minutes to draw. The coloring was fanned out between classwork and studying.

I like how the water, fire and earth area came out. The lightning not so much and the air/wind part is okay but I think it could have gone better. Comment what you will.