I took part in Gallery of Mo in 2012, part of Movember, and created portraits in return for donations to charities working to combat male cancers. Participants chose an artist, made a donation, sent in some photos and received a portrait with an added moustache! It was a great way to raise money for charity through illustration - without having to don a moustache myself!
Be'tache-ed portraits for charity, raising awareness for Movember.