Hello. I understand that severe undereye hollowness can significantly impact your confidence. Regarding the images you provided, while 3D rendering helps in understanding the skeletal structure, a physical examination or high-resolution actual photos are essential to evaluate the skin's thickness, color, and fat distribution.Fat grafting, in particular, can provide a more natural and softer transition than fillers, especially in younger male patients. However, the exact surgical plan depends on your skin's elasticity and the specific anatomy of your midface. I highly recommend a consultation to discuss these options with your actual clinical photos.