This is silverpoint drawing #14 in the series by William T. Ayton:
Profile of an Old Man by William T. Ayton, 2009. Silverpoint drawing on prepared card, 11" x 8.5". WTA014.
The drawing has been darkened in Photoshop slightly for visibility. Imaginary study of a Leonardesque old man's head.
Price available on request. Please leave a message on this post, or email "info" "at symbol" "ayton.net". Thanks.