You can really see the energy in this art, almost literally! The blue fire is just . . . I'm not sure how to describe it, but it certainly made something burn! (and created a really cool light source.)
Also, I must ask you why you go to the trouble of saying that this art is by you. Isn't that what other deviants should assume unless stated otherwise? It was uploaded by you, after all, and you have a watermark in the lower right corner.
Oh, don't bother that, It just my habit I got when I had been a new member of Dee-aaa (dA), to strongly emphasize that "Oh, hello dA, hello everybody, I have come here and going to make some arts...me name is nganlamsong..." Thank you, look like you notice my arts very much so you can realize that! (and sorry for my bad English) ^^