I've been testing out different artistic styles to discover what I like most and this was a way for me to see how it all works on the same character. First time working from Grayscale to color and it was definitely a fun experience.
Each style in view
Basic Line art
Simple color and shadow additions to fit more a anime-ish style
Grayscale layered on the Line art to get more of a realistic feel to the art piece
Added a warm orange and cool blue gradients on top of the gray scale and finished with the basic colors and a little bit of color dodge highlights