User blog comment:Kodachi-sama/HINT in the Ruby Trailer??/@comment-5607322-20130304030815

I had just thought Ruby cutting the legs off the last Beowolf and then shooting it instead of just slicing it in half was just a flourish.

This shot is from just before the screen shot Monty posted, and I noticed that the Beowolf's body is mostly covered in a white flash or mist. The black blast also doesn't come from the muzzle but combined with Monty's pic it gives it the effect of down in front of the gun instead of blasting out from the gun. A thought I had was that  the white flash is from her shot and the black blast is her shot exploding against the Beowolf's body.