Another Tiger

This is only my opinion so please don't take it wrong. Somehow I feel that tiger faces need to go lighter colors (regardless of what they are) toward center of face. Don't understand the two lines below mouth unless they are fangs unfinished. Think you could add some visual interest with a few spots near inner corners of eye and perhaps temple area. (I'm uncomfortable offering much advice since I'm still under a year doing this but I've learned so much from this forum and through practice that I am starting to feel a need to "Pay it forward".)