Final painting: http://duffbot.blogspot.com/2011/11/giant-tortoise.html
I often find when I'm "finished" a painting that I actually finished it about an hour beforehand but just carried on adding and tweaking and etc so I recorded it with the dv cam since my SLR was elsewhere at the time.
I thought somebody might be interested in watching the video (from which I learned absolutely nothing, except that my make-it-up-as-I-go approach is even more ramshackle than I thought). I edited it as much as I could. Fifty seconds was about the most I could bear to watch, speeding it up any more would've just been silly.
After scanning it, I added some lens blur and desaturated it a bit using a popular piece of photo-editing software.
I hope you enjoy it and, as ever, I apologise for the appearance of my head.