Nice use of lines, pretty expressive.
The tone of red in the wounds really makes for a fleshy feeling, well done.
I also liked the contrast from light and shadows and the...mossy? Humid? Texture of the body.
I personally feel that the use of a pixelated background (if I see it correctly) is not harmonizing with such expressive lines and shapes nor it is adding to their expression, I'd suggest something more fluid.
I also feel that the use of purple was redundant, if the idea was to help evoke sadness/pity through a colder color, since you already do such a good job on that with the wound shapes, body posture and facial expression (nice use of that slight depth beside the eyes, btw). I would recommend full red to intensify and/or emphasize the expression from the character already, which is where most of the meaning lies, I'd argue.
Anyway, I hope this helps.