暗场里缓缓旋转的霓虹光环
粉、紫、青、橙四色光带，在深色底上缓缓地转。
✍️ 四色，无噪点无纹理，再加一句无文字，三个限定就把画面管住了。想要干净的光感图，描述“不要什么”比补形容词有效。
📋 提示词 自然语言
Abstract, sleek, futuristic, elegant and energetic: luminous neon rings turning slowly through space. The glowing bands carry saturated pink, purple, cyan and orange, shifting smoothly from one hue into the next along each path.
Backdrop: dark, lifting into a soft gradient glow near the bottom.
Lighting: clean and refined, no noise, no grain. Nothing written or symbolic anywhere in the frame.
📋 中文译写版 自然语言
抽象设计，干净精致：发光的霓虹光环在太空中缓缓旋转。光带呈饱和的粉、紫、青、橙，沿各自轨迹平滑过渡。背景保持深色，底部带柔和的渐变光晕。光线干净，无噪点、无纹理。气质：未来感、优雅、有活力。画面中不出现任何文字或符号。
