This is a piece I did for Movember's Gallery of Mo. It's a very cool group who ask for people to donate money and a photo of themselves, and in return, an artist of their choosing volunteers to use the photo as reference and create a custom portrait featuring the addition of a handsome mustache. So the donator gets a nice piece of art, and their money goes toward fighting prostate cancer. It's a great group of people, working for a great cause and keeping a really fun, upbeat attitude about it.
I did this piece for their 2012 gallery. I just recently found it in my files and decided to touch it up. You can check out the organization and other portraits here: http://www.galleryofmo.co.uk/