Art Supplemental submissions to Ivy

Hi, I am not an art student and nor do I take any art classes, but I do digital/graphics design during my free time. I am not sure whether I should submit a supplement because I don’t have any awards to qualify myself. Also, compared to traditional forms of artworks, digital design is just not that competitive an art form…? However, my pieces have been recognized by being the cover of yearbook, posters and logos of service groups at my school, and the senior hoodie; my highschool principle really praises me on my artworks and said more than once that I am “exceptional and is already competitive in the professional field”. Looking at the digital design professional circle, I do have to improve to work on if I want to be professionally competitive. Yet, I think in terms of the digital design field I am rather competent. So, should I submit an art supplement?