Also, for the first time, I think, I've placed colors according to the overall composition of the piece.
Some trivia:
Originally, I wanted to stick the knife above Angel's (yes, that's Angel) head, right between his ears, but, in the end, deemed it being too violent ;-). I also tried placing a live butterfly on FS's nose, but it was looking like a mask, or a smudge, or a misplaced eyes, so I removed it. I liked background so much, that I decided not to sign the image, as I usually do xD.