A photorealistic product mockup scene: a sleek matte-black wireless earbud case sitting on a marble surface, with one earbud floating beside it. Soft studio lighting with subtle reflections. Behind it, a blurred smartphone shows the companion app UI. Clean, minimal, Apple-style product photography.

A triptych of the same ceramic teapot composition from the same viewpoint: left in watercolor style, center in oil painting style, right in photoreal studio style. Keep object shape and framing consistent across all three panels; only style and texture should change. Clean composition, gallery-quality rendering, no text.

Keep the Eiffel Tower sunset cityscape as the main subject. Improve landmark fidelity and realism. Add very subtle visual cues of grounded retrieval (a few translucent location pins and soft connecting lines), minimal and elegant, not a visible UI. Cinematic golden-hour lighting, crisp architectural details, realistic Paris skyline, premium commercial photo look. No text, no logo, no watermark.

做一张 YouTube 视频封面（1280x720, 16:9, PNG）。主题：YouTube Analyzer。风格：高对比科技感。背景深色 #111827，点缀 YouTube 红 #FF0000。版式：左侧大标题、右侧分析仪表盘截图风格（图表/曲线/播放按钮/放大镜）。标题文字：YouTube Analyzer / 频道体检（粗体白字，关键词红色，高可读）。左下加3个小标签：CTR 分析、标题评分、爆款拆解。加入箭头和高亮圈强调关键数据。整体简洁、专业、点击率导向。

One cohesive scene that increases in complexity from left to right: simple geometric arrangement on the left, medium-complex multi-object layout in the center, and highly complex spatial relationships and reflections on the right. Smooth transitions between regions to imply controllable reasoning depth. Realistic lighting, clean composition, no text, no UI.

Single-frame before/after editing concept: left side shows a plain urban street under cloudy daylight, right side shows the exact same camera angle and layout edited into golden sunset with tasteful neon accents and cleaner foreground. Maintain strict perspective and subject consistency to emphasize precise editing, not full regeneration. No text.