Watsit said:
You don't need specific reasons to make a takedown request, as long as you have some rights to the image (you're the artist, commissioner, character owner, etc). If you're just the person who uploaded it, though, that's likely to be rejected as the site doesn't do third-party takedown requests. If the image violates the site's uploading guidelines, you should flag it and a janitor or moderator will deal with it when they can.

Thank god, i hate my old work and i want to start fresh with my new art style, i wanna make it big or nothing, also thank you.