Prompt
An open laptop rests on a real wooden desk, and out of its keyboard edge pours a stream of thousands of tiny solid cubes in mixed colors, every cube face blank with no letters or numbers. The cubes fall and gather like water: piling into banks along the flow, spreading into ripples, and joining one coherent channel that runs the length of the desk away from the laptop, the laptop-to-stream connection unbroken from screen edge to channel.
The arrangement is seen from a high three-quarter view looking down across the desk, near cubes sitting large and far cubes receding with the desk grain, while soft daylight falls across the whole scene and models each cube with a small lit face and a small shadowed face. Nothing else sits on the desk; the laptop and its cube stream are the only subjects in the frame.
The scene fills a 16:9 wide composition edge to edge, desk grain and daylight running continuous to every border, an opaque and complete world with no transparency anywhere.