core_9, score_8_up, score_7_up, score_5_up, source_anime, (Fluttershy:1.3), pony, wearing a festive red Santa hat with white fur trim, warm winter coat with fur collar, and a cozy red scarf, standing in a snowy landscape, soft snowfall in the background, cheerful expression, glowing golden eyes, soft blush on cheeks, pastel color palette, highly detailed mane with soft green and pink hues, cinematic winter lighting, detailed and expressive face, gentle snowflakes landing on mane and scarf, joyful holiday atmosphere.