Promotional piece

I am in an illustration class where we are more focused on the jpb market. Apparently illustrators send out post cards as a way to marketh themselves so here is an illustration I did to send off to various design companies that will in turn, throw my illustration away. I hear that's how it works these days :)

I do like my illustration though. I am trying to stick with one way of doing things rather than painting, digital, watercolour, and everything in between. I was told that I need to be more focused in on a style rather than be all over the place...I still want to paint, but just not that strong with it yet...and no time to practice lately, damn!