not bad the text is all wrong the placement could be sumwhere else and it wold look better,some of the spatter is jus random so manybe try creating ome flow with it.i think tose lines look good but jus a persnal choice i woud have picked different colours maybe.Also add depth i think the sig is in 3 different sectiosn..like the stock, lines and spatter add some adj layers they may help.
eh i dont really like the rainbow, the AD, or the lightning i think lightning should blend in with the sig, not stick out but i guess you have some nice effects 7/10