Ponytail Girl in Plush Horse Hood

Create a photorealistic vertical portrait of a cheerful young Japanese woman standing in an open grassy field under a pale blue sky with soft clouds. She has {argument name="hair color" default="long black"} hair gathered into a high ponytail that comes out behind an oversized plush horse hood. The hood is tan, fuzzy, and novelty-costume-like, shaped as a full horse head covering her head, with a cute stuffed horse face on top, upright ears, a short dark brown mane, shiny black button eyes, nostrils, a smiling muzzle, and four dangling plush legs with dark brown hooves framing her face. Her bangs peek out naturally under the hood. She is smiling warmly at the camera with bright eyes and natural makeup, wearing a fitted {argument name="top color" default="mustard tan"} ribbed cropped tank top and a delicate thin necklace. Use shallow depth of field with the green meadow softly blurred in the background, warm daylight, realistic skin texture, and a clean social-media portrait composition. Add a faint semi-transparent "CapCut AI" watermark in the top-left corner and a pink-and-white username sticker reading {argument name="username sticker" default="@Me_Rock369"} in the bottom-left corner. Keep the image vertical, centered on the upper body, cute, playful, and realistic.