Try touching up the edges of your renders some of the background of the original pics is showing in places,
And the Torres pic is to small, It looks like you shrunk the pic saved it and then cut your render out and enlarged the render, its not very clear.
Just my 2 cents and it is meant to help you not as an insult, multiple fighter sigs are tough to conceptualize and are time consuming do to the amount of renders that need to be made.
"If you get hit and it hurts hit him back you not knocked out yet."-Joe Doerksen
The Toxic Terrors (FFL)
Georges St. Pierre*Sarra McMann*Pat Curran*Patricio Freire*Uriah Hall
NP FFL Team Toxic Challenge
Fabricio Werdum*Gilbert Melendez*Rick Hawn*John Dodson*Urijah Faber