Hello,
I am sorry you are not happy with the outcome of your facelift. As the others have said, it is difficult to assess the quality of your result with the single photo you provided. I think that the best thing to do is to sit down with your surgeon to assess the clinical photographs of your result. Three things should be established at this meeting: 1. Will a revision surgery improve your results 2. Do you want your surgeon to do the surgery. 3. Payment of the revision surgery.
The first two points should be established before the third should be addressed; in fact, most surgeons have policy that you probably signed off on regarding payment responsibility for revision surgery. If you feel that a second opinion is in order, than seek it.
Finally, I would like to say that a common viewpoint has developed among the masses regarding plastic surgery which has been significantly shaped by television and the internet. Specifically, that anyone with enough money (or celebrity) can get a perfect result with no risk of complications, and minimal need for recovery. However, this is not the case at all. In fact, some of our most thoughtful surgeon scientists have addressed this issue, specifically in regards to the facelift. In the December 2012 issue of the journal Plastic and Reconstructive Surgery, Dr Val Lambros discusses the biomechanical limitations of a facelift and the inability to predict who will need a revision.
I am not suggesting that you personally had this viewpoint regarding plastic surgery, nor am I defending your surgeon. I want you to know that results are frequently imperfect and revision can usually yield a result that is satisfying and lasting.
Best of luck!