I once had a square jaw behind my ear because I didn't have a date because I was working. It really shines behind the ears!!!!! There is no overall effect... the scars remain anyway. Considering the pain, I think it's better to do it properly. I regret doing it quickly due to time constraints. It has a soft image when viewed from the side, but I want to do it again. The frontal effect was more important than the side effect.