1) Post any photo of yourself that you'd like to see become fodder for the artists of Whitechapel.
2) Photos from other threads including Self Portrait, Introduce Yourself and Saturday Night Open Mic are not for drawing.
3) Anything goes; in previous years we've had painted portraits on canvas, pencil and pen drawings, little busts sculpted from modelling clay, and digital art aplenty.
4) Don't be an arsehole, or the mods will close the thread.
In flickr, click your image so it takes you to the image's own page. There above the image is a "Share This" button. Click that, then choose "Grab the HTML/BBCode". Then copy the HTML code that is generated in the window. Then come here, paste it in a post just as is (don't worry about using the forum's own image thing), and you're done!
Here's one of the old beard I'll toss in the ring:
Thank you, Greasemonkey, for restarting this thread!
Here's Argos; note that I also cheated last year and used the retro glasses picture which was then in the SPIT thread; good thing then that you posted it here.