Agrias.... Could I just give an advice for artists participating in future contests?
Please resize your pictures, because it will reflect badly on your contest piece if the viewer cannot see the full image. Few people will scroll 3 pages (random number) to see the whole thing. And imageshack smaller size previews just kill the lines and whatever quality you want to give.
Shrinking the size will hide mistakes like messy lines or color blots, AND it will make the final work appear more polished.
Unless you have mind boggling details and well crafted patterns, having a picture of 2000X2000 pixels will ruin your chances.