what I did was use the spot healing brush tool in an attempt to remove some of the freckles and blemishes, then I used the healing brush tool to remove wrinkles and other imperfections I could find. once this was done I was not too happy with the turn out so I blurred some of the areas which had distinct lines from the other two tools. after this I added another layer, and painted the lips a darker shade and used Gaussian blur with 25-30 pixels (I don't remember exactly) then changed the layer to colour after erasing where the blur spilled over onto the face. I am really new to this, I chose some one with lots of freckles so I could better understand the limitations of this method. Please help me improve.