character: herta_(honkai:_star_rail). In a full body shot from a 3/4 view, herta_(honkai:_star_rail) walks gracefully through a surreal cosmic void, looking back at the viewer with a gentle smile. She is dressed in her signature attire, featuring a large black witch hat adorned with a purple flower, a black dress with bare shoulders, and elegant detached black sleeves. In her hand, she holds an ornate umbrella crafted entirely from vibrant purple flowers, its petals shimmering with an ethereal glow. The background is a mesmerizing cosmic scenery filled with swirling nebulae in shades of deep violet and indigo, scattered sparkling stars, and floating crystalline fragments. The lighting is magical and multidirectional, casting a soft purple luminescence on her brown hair and purple eyes. The overall atmosphere is dreamlike and serene, rendered in a high-quality anime illustration style with vivid colors and a polished, luminous finish.
