Flat cheeks and hollow under eyes - am I candiate for malar implants or combined infraorbital malar implants? (photos)

I previously had a lefort 1 advancement to correct an underbite but my cheek and under eye area is still quite flat, making me look ssck, tired, and sad. Would malar implants be enough or should i connsider combbined infraorbitaal malar implants? What about submalar and combined malar submalar implants?