To be a qawwal is more than being a performer, more than being an artist,One must be willing to release one's mind and soul from one's body to achieve ecstasy through music. Qawwali is enlightenment itself.
There are people who like photography; there are people who are worrying about what's going to happen with the dollar. They want to get anything that seems hard. I don't know, but I think it's got to do with economics. Now and then you get somebody who buys a picture because he likes it.