This zip file contains 1,360 headshot photos of (mostly) professional golfers that can be used within the Links 2003 game. Most of the photos were originally posted to Links Corner a few years ago. I've updated that collection to include the top 400 golfers in the World Golf Rankings as of May 16, 2021. A handful of the headshots contained in the original collection have also been updated to more recent photos (Tiger Woods, Phil Mickelson, etc.).
Just drop these photos in your "Players" subfolder and you will be good to go.