I am not sure how much the hollowness can improve with time. If you're still not happy with the outcome of your procedure at 3 months post treatment, often fillers such as Restylane can be helpful and give support to the lower lid and revolumize that area.
An eye tuck or blepharoplasty will work to tighten the eye area, but will not affect the rest of your face. In upper blepharoplasty, the excess skin that causes drooping eyelids is removed. The muscle may be excised or tightened. You may require some fat removal, though from your photos it looks...
Are truly beautiful in my humble opinion but if you must change things, you should see experienced lid surgeons and make sure they can truly provide you with what you desire. There is no room for errors here as your outcome could be much 'worse' that where you start from. Unless your c...