Prompt
A realistic portrait of a middle-aged Jamaican man with a warm smile, wearing a tracksuit and holding a stopwatch, standing in front of a track and field stadium with a Jamaican flag waving in the background, symbolizing his achievements as a renowned track and field coach, specifically highlighting his work with world-class athletes like Usain Bolt, Yohan Blake, and Asafa Powell; Glen Mills, the head coach of Racers Track Club.
