From the photos, there appears to be post-weight-loss breast deflation with sagging, low nipple position, and larger/asymmetric areolas. A breast lift with areola reduction is the procedure that most directly addresses nipple position, breast shape, and areola size. Fat transfer can add some soft volume, but it will not reliably lift the breast or correct the areola position by itself. If your goal is a modest, natural increase in fullness, a lift plus fat transfer may be reasonable if you have enough donor fat and accept that the volume gain is limited and sometimes requires more than one session. If you want a rounder upper pole, more cleavage, or a larger cup-size change, a lift with an implant may be more predictable. The best plan depends on your desired size, skin quality, breast measurements, and whether your weight is stable; an in-person consultation is needed to decide between lift alone, lift with fat transfer, or lift with implants.