A powerful, dynamic scene in a Korean CrossFit center, a young man collapsed after a challenging set, panting heavily on the floor, his body covered in sweat. The Korean gym coach kneels beside him, pointing at the equipment and yelling with intensity. Background features rugged gym decor, motivational banners, and bright spotlights creating high contrast. Photorealistic, storytelling composition, sharp focus, gritty textures, full-frame DSLR, HDR editing --ar 16:9  --s 750