25 min drawing.need your critique

every thing looks great but the part of the head i can't tell if he/she bald or has long hair it even seems it has no head so a bit more definition will make it stand out but other than that everything looks perfect to me

the textures in this are absolutely gorgeous, My critism is the anatomy on the elbow seems a bit unnatural, specifically the lower segment of the arm near where the elbow is. The crease created takes a sharp turn into the fore arm, i belive this is what is causing it. the crease when arms are folded generally is curved but points to the center of the elbow/near there.

The texture and movement in this piece is great. I love the way you used white lines to add to the drawing. My only critiques are that the arms look a bit thin on the area by the shoulder and the form of the head and hair is kind of blurred. Other then that great work!