Huh, somehow I had the idea that Raph Levien wrote it. The PNG here says corvid, Jeremy Henty, Johannes Hofmann, Jorge Arellano Cid, Rodrigo Arias Mallo (which is presumably you), Sebastian Geerken, and "other".

It's good to see that it's active again!

Raph Levien wrote the original Gzilla browser of which Dillo was forked in late 1999: http://www.levien.com/gzilla/