I don't think you understand... You simply took 2 images, changed the Hue of one, and typed in text. None of the other contestants did that. Sure, you can't draw your entire signature, but you can definitely use your skills in Photoshop/etc. to create your very own background or radical changes to the stock. That is what Haruka, Muffin Master, AND Elaice did. Haruka and Elaice took a simple stock and gave it an extremely complex background. Muffin Master took a page from the manga and colored it on her own on top of creating a new background.
What Seraphine is getting at is that, simply changing some Hue's and layering 2 pictures isn't enough to make your signature look like you made it. You can do more than what you did do. For example, you could have made the hearts on your own. You could have written the text on your own. You could have done a lot of things.
Past judges haven't enforced the rules of SOTW much more than the voting. We're really starting to crack down on those rules. We're sorry for the inconvenience, but that is the final decision for your signature this week.