Hi every one,
(i am still a learner, kindly give your suggestions)
This is my latest try in zbrush, an evil’s face,
am trying to do re topo…
Kriss 
In my limited experience with retopology, there are two things I notice that are making your image go all wonky. First, you have no retopo for the saliva nor the tongue, unless those are subtools, you need to include the retopo for those, I think. Also, when you project, make sure that you subdivide your 3D retop mesh enough to capture the mesh you are projecting. I hope that makes sense and helps.
Oh …Thanks a lot, That really helps me,
There are no subtool in my model, so I need to have the topo for complete model,
Thanks a lot for your reply, it really helps me,
Kriss