A slab of frosted glass in a grey studio. One number, growth, runs from 0 to 1: the ice in the cold corner melts and leaves drops behind, moss rises from the warm corner and takes the top and the walls, flowers open. The moss is a shell-textured pile, no blades, and every value is on the panel.
H hide the panel · Space freeze time · R grow again · move the pointer to tilt the slab
This browser can't start WebGL2, so there is no glass for the moss to grow on.