Zbrush Qucik Sketch session 2

hey guys, so I been wanting to post this sketch for a while. But got caught up with a lot of different stuff. Anyhow, so I follow up with one of the 5 mins sketch design that i did couple weeks ago and to start adding detail to the character. Overall the detail of the painting really turn out gruesome in a way...I guess my next approach to the next design is still going to be creature.....but more subtle :D As always feedback are welcome!!