Everything here, unless otherwise noted, is under CC BY-NC-SA 4.0, links to and motivation for which you can read here. You may also notice use of the Studio LAB logo, which I've written an explanation about here.
Rose Petal Rain on LAB Logoo get the afterimage rain effect, inside the code the lines that activate the afterimage
For this project I created a downpour of falling rose petals, to highlight the LAB logo in the negative space.
Rain of LAB Logos
I used the afterimage and bloom Three.js postprocessing filters on LAB Logos that were 'raining' down the screen.
Read the code here.