On the art, we will work in first intention, because the deadlines are very short. We will not have time to imagine 10 design tracks. Well fortunately we seem to have just about all three the same idea in mind.
We will of course work with vector graphics. It is important not to be limited in our ability to export for high resolution screens. Similarly, we're not limited to work to the full details if necessary.
Well we will not lie, it's long, but it's really nice to do :)