Аниме-девушка с плюшевой косаткой

Vertical anime illustration of [a cute teenage girl] in an aquarium-themed plush shop, shown waist-up in a three-quarter view. She has long [silvery ash-gray] hair in a low side ponytail tied with a large navy bow, soft bangs, large sparkling blue eyes, flushed cheeks, and a small open surprised mouth as she looks affectionately at an oversized plush toy. She is hugging one oversized black-and-white orca plushie with pink blushing cheeks and a tiny red eye, held diagonally across the left side. Outfit consists of a white short-sleeve blouse, a navy sleeveless pinafore top with three small gold bows, a gray skirt, and a small beige crossbody bag at her hip. Two small hand-drawn white heart doodles float near her head. Background features softly blurred pastel blue shelves stocked with round sea creature plushies, soft bokeh, and cozy aquatic lighting. High-quality Japanese anime art style, delicate line art, glossy eyes, soft cel shading, warm skin tones. Include a small white artist handle watermark reading "[@minori_chigusa 無断使用NG]" near the bottom-left corner.