Just some quick sketches I made of speakers at the Libre Graphics Meeting, which has been an annual firehose of information about open source graphics software, this year (2011), held in Montreal. I know the drawings aren't perfect in some cases, but hey, you try drawing in pen! Timothée Giet drew me, since I didn't draw myself (lower right).
I was going to go back and label everyone, but now there's no room! I leave it as an exercise for the viewer to add color.