Awesome work Leigh, loving the updates so far. I'm liking that organic feeling of the hands and the boots are looking pretty cool too. The newest update on your face is looking fantastic. The mouth area is what is giving me the feeling of realism, not that the other parts are. I have a few crits that might help you. On your hands they are a few areas that might need some tweaking. Most importantly is that triangle shape in orange I shaded for you below the inner wrist. I think that shape is more recessed in and will help define those palm pads more. The other areas indicate where I think there should be more recesses. And the two blue lines indicate the two main wrinkles that are in between the index and thumb and create a small recess. And for your face, I think to me the frontal bone area where it meets with the zygomatic bone it becomes flat. I think it might be because a little more definition is needed on the top eye lid (more surface anatomy) and that top frontal shape indicated by the blue lines that look like horns. I think its called frontal eminence? Not sure about my anatomy names, its been a while..haha. Anyways I'm not trying to be an anatomy freak or anything, just thought it might help a little, and I don't think they are necessary as your sculpt is already awesome!
Alan.