Z Grade: An old portrait that worked more as a learning experience than anything else.Original: He's an odd looking fellow, isn't he? I'll be the first to admit I have a bit of trouble getting wrinkles on old faces to look right, but this is just a sketch that I touched up a bit in photoshop, so I don't feel like putting much more effort into him. I like the way his glasses came out. Not too sure about his strange leather cap, but for the moment, its there. This was originally done in pencil, gone over in ink, then I added a bit of shading in Photoshop since my hatching was rather sloppy (sheepish grin).