I must agree with. I Know your intent was to color her gray, but there is a tint of brown there. I didn't notice it at first, but now it's quite obvious.Probably you used a gray in between brown-black instead of white-black and you didn't notice. (I don't know if that makes sense to you). Probably you used it to make it fit with the light or similar, I don't know.It's not bad, that I assure you, but it's quite curious.EDIT: Ok, I think I figured that out. You colored using one color there while in the movie, and real life too, there are hairs with different tones mixed. Judy has gray fur mixed with the "pink" of the skin, which makes a sort of brown, and some hairs with lighter and darker tones (silver/white and dark-grey) here and there makes the impression of complete gray fur.I compared this (which has the same coloring) with this and it's the conclusion I reached.