A majestic horse galloping freely on a race course, its powerful muscles ripplin

A majestic horse galloping freely on a race course, its powerful muscles rippling beneath a coat of silky hair, (best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),dramatic lighting,cinematic composition,highly detailed equine anatomy,dynamic motion blur,stunning realism,beautiful natural landscape,race course,cloudy sky,depth of field