I'm no good with PS, but I just copy/pasted the layer and made it into a clipping plane and changed the hue to green but no difference. I can move the entire female eyes over but the mouths are quite different and looks a bit odd. Do I need to do something else to get the color to apply?
You should adjust the color balance. I am not using photoshop so I don't know where it is but should be in filters. It's not perfect tho, but good enough if you use it corectly
