Beautiful use of lith and selective focus. The model's dark hair and sculpted features suits the medium well also. One question, though: how did you achieve the ragged edge? It almost looks like hand coated paper.
Lith being so little responsive to light since you have to expose 3 or 4 times as long as a normal print, i thought that a maglite on the edges of the picture might do the trick and it does. All it takes is a little knack ;-)
Beautiful print and pic.
About thte sensitivity of print in lith dev... I often switch on the light in the darkroom to see if black is...black enough.
No fog.