My GOAT, Seiun Sky

seiun, seiun_sky_(umamusume), a horse girl with short grey hair, blue eyes, and prominent horse ears stands proudly on a lush green turf racecourse, wearing a vibrant winner's sash across her chest. Her trainer stands beside her, gently giving her a headpat and offering warm, encouraging praise. Seiun Sky's expression is one of joyful pride and gratitude, her eyes sparkling with happiness as she receives the affectionate gesture. She wears a detailed racing outfit with a hairclip and ornament, her horse tail visible and slightly swaying. The atmosphere is celebratory, with a partly cloudy day providing soft, natural lighting that highlights the detailed illustration. The landscape format captures the expansive racecourse environment, including distant spectators and race track details, creating a vivid and dynamic scene of athletic achievement and bonding.