What a great face. Now this type of stuff is what I live for! Here we go
mirror image and crop down - Duplicate - adjust levels-merge - duplicate- super over sharpen orginal image and then areas the eyes on the duplicate - merge - duplicate - do a lot of bruning on midtones and dodge on highlights - oversharpen to taste, invert image to negative, gaussian blur to 45 and set blend mode to overlay - merge all - duplicate- destaurate - cloned shiny parts with clone set to darken and 45% - more dodge and burn - new raster layer and flood fill with black. Erase areas to show face - merge - duplicate- carefully dodge the whites of the eyes and add vingette for smoother edges- merge