Interesting... I don't really know what to rate that based on. I'm gonna give it a 6/10, simply because It's not a bad image, but it's a lot of the same colors, and it's kind of... well, plainish.
5/10 a bit bland but a good attempt. add a bit more to it and deblur the grim reaper... also a noticeable line from your background and the grim reaper