Royal blue dress

A medium shot at a low camera angle shows a slender young woman with lilas hair and pearl eyes, standing in a spacious, sunlit room filled with tall arched windows and polished marble floors. She has short, soft lilas hair that frames her gentle face, pearl-colored eyes gazing downward, and a demure expression with slightly parted lips. The girl wears a fitted ultramarine shirt dress with long sleeves and a soft fabric sash tied at the waist; the fitted skirt clings to her upper thighs, creating slight skindentation, and is paired with sheer white thighhighs. Her small breasts are subtly contoured by the dress fabric. Her arms hang naturally at her sides, one hand lightly resting on her hip while the other fingers brush the hem of the dress. Soft sunlight streams from the left, casting delicate highlights on the satin-like material. The background beyond the windows reveals a serene garden with blurred greenery, maintaining a focused composition on the figure and her attire. The image is rendered in the style of a clean, high-quality anime illustration.