Looks great! However, did you do the background yourself - I ask because I did something similar where I added a picture in the background and my image got taken down.
Asides from that, I like the egyptian feel to it - don't really watch Yu-gi-oh so not familiar with the characters - unless they are your own design (obviously Yugi isn't XP)
Oh, and the blonde person looks like they have no body, just because the person in front is too thin to be able to hide the blonde's body.
Nice bright colors and good expression - keep up the good work :)