character: mihono_bourbon_(umamusume), (masterpiece, best quality, ultra-detailed), mihono bourbon (umamusume), umamusume, 1girl, solo, super deformed, chibi, cute, adorable, short hair, black hair, blue eyes, horse ears, horse tail, smile, happy, cheerful, bright expression, open mouth, blush, looking at viewer, wearing her iconic racing outfit, futuristic racing outfit, black and blue outfit, white accents, gloves, boots, standing, celebratory pose, arms spread wide, holding a large celebration cake, large round cake, cream cake, colorful frosting, strawberries, candles, cake with a large "80K" decoration, "80K" prominently displayed, confetti, colorful confetti, sparkling effects, stars, hearts, celebration atmosphere, party atmosphere, bright colorful background, festive background, large glowing "80K" in the background, dynamic composition, centered composition, front view, upper body focus, cute exaggerated chibi proportions, clean lineart, vibrant colors, soft shading, highly detailed face, expressive eyes, adorable masterpiece, ((improve_image)), kawaii, fairy-tale atmosphere, soft focus, pastel illustration, romantic style, traditional media, dreamy color pencil, (delicate line art style:1.3), whimsical illustration, digital drawing, cute character design, color line art, soft touch line
