Hi, I have performed many facial shaping procedures using dermal fillers, facial implants (cheek, chin), liposuction and/or facelifts for over 30 years. Following my beauty principles, men look chiseled and handsome with angularity in the cheeks, chin and mandibular angles. From the photos, your cheeks are very flat (concave) anteriorly (in the front), the chin is weak as are the mandibular angles. This combines to create an elongated oval shaped face. The following procedures would create a more ruggedly handsome face. Cheek augmentation with cheek implants to add angularity to the cheeks and mid face. Chin augmentation, using a chin implant, to add projection to the chin creating harmony and balance to the lower face. I have performed many Chin Augmentations using chin implants for over 30 years. From the photos, your chin is weak. A weak chin creates an imbalance making the nose appear larger, the mid face top heavy and the lower face look short that de-emphasizes the lips and allows early formation of a double chin. Chin augmentation using a chin implant will add projection to the chin creating harmony and balance to the lower face. I have found that placement of a silastic chin implant, through a small curved incision under the chin (also allows excess skin removal) to be very safe, quick, highly effective and far less invasive than a sliding genioplasty. I perform chin implant surgery in 30 minutes or less, often using a local anesthetic alone. In my opinion, you are a good candidate for chin implant surgery. Augmentation of the mandibular angles using a dermal filler (jaw implants have too many unwanted side effects IMHO) to add volume, angularity and flare to the jaw line. Im my experience, despite its recent gain in popularity fat transfer (fat injections) offer far less of a reliable and predictable volume for shaping the cheeks than an off the shelf dermal filler of silastic facial implant (cheek implant, chin implant, lip implant). For this reason, I do not use fat to shape the cheeks, chin, lip or jaw line. In my opinion, for those that are suitable candidates for silastic cheek implants as you appear to be, silastic cheek implants remain the "gold standard" method of cheek augmentation.Hope this helps.