A convincing online-meeting screenshot: several webcam tiles on a dark meeting interface — 2×2 grid, 3×2 grid, one large tile with three small ones, or two side by side — with a green outline on the active speaker and mic, camera and red hang-up buttons along the bottom. Every tile is a different person, room and light, with the soft compression of a laptop webcam.
How to prompt:

- Start with onlinemeetingconcept, then "A landscape screenshot of an online video meeting with four equal webcam tiles in a clean 2 by 2 grid, separated by thin dark gray dividers on a dark meeting interface."

- Add the speaker outline: "The upper-left tile has a thin bright green outline marking it as the active speaker."

- Then describe each tile: "Upper-left tile: ... Behind him ...", with person, action and background.

- Tiles reacting to each other (someone holding in laughter, someone covering their eyes, someone taking a screenshot) work best.

用法：

onlinemeetingconcept, 开头，接 "A landscape screenshot of an online video meeting with four equal webcam tiles in a clean 2 by 2 grid, separated by thin dark gray dividers on a dark meeting interface."

- 写一句绿色描边："The upper-left tile has a thin bright green outline marking it as the active speaker."

- 然后逐个小窗写："Upper-left tile: ... Behind him ..."，每格写清人物、动作和背景。

- 小窗之间互相反应（有人憋笑、有人捂眼、有人截图）最出效果。

示例提示词 / Example prompt

写法：触发词 → 布局一句（几格、怎么排）→ 控制栏 → 逐格描述（谁在说话加绿框；每格写人物、动作、背景）。让一格"出事"、其他格正常开会，效果最好。

Structure: trigger → one layout sentence (how many tiles, how arranged) → control bar → each tile in turn (mark the active speaker with the green outline; give each tile a person, an action and a background). One tile going wrong while the rest keep working gives the best results.

onlinemeetingconcept, A landscape screenshot of an online video meeting with four equal webcam tiles in a clean 2 by 2 grid, separated by thin dark gray dividers on a dark meeting interface. A dark translucent control bar runs along the bottom with a white microphone, a white video camera and a red round hang-up button, with no words or labels.

Upper-left tile (active speaker, outlined in green): a Japanese adult man aged 24 with a square jaw in a grey polo, presenting seriously while a black cat walks across his keyboard and sits in front of the camera. Behind him is a plain home office.

Upper-right tile: an American adult man aged 22 with curly red hair in a grey hoodie, yawning widely. Behind him is an unmade bed.

Lower-left tile: a Korean adult man aged 23 in a white shirt, trying not to laugh. Behind him is a bookshelf.

Lower-right tile: a Polish adult woman aged 24, covering her mouth with one hand. Behind her is a kitchen.

The image is a slightly soft, compressed consumer webcam capture with mild video noise and uneven room lighting.