A long ago I made a surreal collaboration, which I’m getting used already. A guy contacted me through Toonpool (a portal / gallery of illustrators, very focused on caricaturing) and proposed me to make a caricature of Manmohan Singh, Prime Minister of India and I thought (seeing his picture!) it could be a very funny cartoon. So I accepted !! A book was published and a copy was delivered personally to this gentleman.
Here you have a previous sketch before the vector illustration.
This is the cover of the book, 123 Cartoons Manmohan Singh, released by the Kerala Cartoon Academy. You can read an article about the publication here: http://cartoononnews.blogspot.com.es/2008/07/rare-collection-of-cartoons-on-pm-to-be.html