Place your cursor on screen and see what emerges ;))
Wind redifier is beautiful simulation where you can be staring at screen for hours on end as it is so majestic, it has stars particles that are colored based on the direction of speed as well they gravitate towards eachother and copy speed of eachoter (simalar to boids except they don't align direction to eachother or try to avoid since that woul dbe very expensive on simulation) as well the canvas is a infinetly looping so they can create 'winds' wich pull and push so beutifully :)))