Your obsession with skin tone is turning you more into a retoucher than a photographer, no offense. A good wedding or portrait photo is different from a great one by mere seconds when it’s captured. The goal of a real pro is to create a photo that captivates even those who don’t know who's in it. Think about it. That only happens with genuine moments and authentic body language from the people in the shot, plus light and layered composition, of course.