Wow! I have just visited the Raj brothers Facebook site and came across a film of G D Arulraj talking about his painting style and giving a demonstration. You can access the site from the following link.
The film is eighteen minutes in length and I guess was filmed sometime in the 1950's I will try and find out when. I am sure all you artists out there will appreciate it. It is great to actually see the artist and there is a very short clip of someone talking with Arul while he is painting and I wondered if this might be one of his brothers? Please let me know what you think of the film. Below is a photo of Arul from the film clip.