core_9, score_8_up, score_7_up, score_5_up, River Swirl, pony, solo, unicorn, light blue skin, horn, black and white mane, magical snowy valley, wearing a cozy scarf, winter coat, walking through a snow-covered path, snow-capped mountains in the background, glowing magical aura, snowflakes gently falling, soft moonlight illuminating the scene, serene and mystical atmosphere, vibrant colors, highly detailed, realistic textures, intricate details, peaceful winter landscape