Develop a android live wallpaper

I need a android live wallpaper made. I am looking for a self-motivated, customer centered person to do this job for me. If you are looking for quick bucks, please do not bid. The person selected for this job will have to be ready to release future updates at a negotiable price which is separate from this project cost. The live wallpaper we are discussing here will have 4 main features which will be disclosed to the freelancers via PM. It will have to be 2 versions, first one is a free version and second is a paid version with more and premium features. These premium features are exactly 4. All work with regards to this job has to be taken care by the developer. Contact me for details. Please provide your portfolio and other apps you have worked on.