一张直播背景，采用黄昏日式庭园风格。樱花枝从上方两角垂下，左岸有一座小木拱桥、石灯笼和松树，中间是雾气朦胧的湖面、远处的塔和粉色天空，安静的中央区域可以放摄像头或虚拟形象。

Create a finished 16:9 stream background at 1824 × 1024 px. Depict a Japanese garden at dusk as a polished, softly atmospheric digital environment illustration: a small arched wooden bridge crossing a still pond in the lower-left third, with cherry blossom branches framing the upper corners and outer edges. Use soft blossom pink against muted teal water, dark teal foliage and a restrained dusky lavender-pink sky. Place a few softly lit petals on the water and subtle garden stones near the far bank. Keep the broad central area low-detail and evenly toned, with no bridge, branches, strong reflections, bright lights or high-contrast detail behind a webcam or VTuber model. Keep all visual interest toward the perimeter and lower-left; avoid harsh highlights, busy textures, sharp flickering light effects, and excessive decoration. Layer distant garden shapes with light dusk haze for depth while preserving clean readability behind stream content. No text, lettering, logos, symbols, borders, or watermark.