backgrounds
Field of rising streaks
Upside down rain on canvas: 0.7 by 2.2 pixel rectangles rise at their own speed and, on leaving the top, are reborn below the bottom edge with a fresh speed and alpha. The population is computed from the area rather than fixed, so density survives any resize.
See it live and copy its promptWhat you can adjust
- Background
- Streak color
- Area per streak
- Streak height
- Speed
How this catalog works
Every component ships with its reproduction prompt: the text you paste into an AI builder to get exactly this piece. The values above are editable, and the prompt you copy carries the ones you chose, so what gets generated is what you were looking at.
