A medium shot, 3/4 view of a beautiful anime girl looking back over her shoulder with a shy, blushing expression and a playful wink. She has extremely long, pale pastel light blue hair adorned with animal ears and a crystalline silver-white halo floating above her head, with a stylized silver-white and clear blue hairpin. Her skin is a translucent pinkish ivory, and her eyes feature sophisticated, detailed highlights. She wears a matte white camisole dress accented with sax blue ribbons and frills at the chest and hem, paired with a sax blue choker; her hands are naturally clasped in front of her. The setting is inside a futuristic glass dome greenhouse with polished white marble floors reflecting her figure, surrounded by geometric, crystalline plants. In the far distance, the hazy silhouette of a futuristic city is visible through the glass under a clear blue sky after rain. The lighting comes from the upper left, creating sharp, non-blurred cel-shaded shadows. The color palette is dominated by clean whites and blues, evoking a transparent, futuristic, and pristine atmosphere.