I love this picture so much. Very powerful.
It looks like you used a filter in photoshop to put some diagonal cross-hatching in. (To my noob eyes, anyways.) Were you just experimenting with filters at the time or was there something specific about this picture that you wanted to emphasize?
 
				 
 
		 
 
		 
 
		 
	 
	 
	 
	 
	 
 
		 
	 
	 
	 
	 
	