It is a fractal. An image based on math equations. I used the colors from your picture of Jecht and Kuja to give the image color. It is just a little gift to you for your birthday. I am sorry I didn't explain it better to you. I hope you had a wonderful day though!
I... see? well, for truth I don't get it so much... but as they say, the important its the reason for make it. and hey! even expect you would use that one! (even... if it really destroy many things..., but hell I do for her after all!)
But thanks, and sorry for the late respond. I was it a week without internet actually was more for internet problems