# Olympische Ringe, irgendwie…

startshape START_SHAPE background { b -1 } // looks more cool on black

rule START_SHAPE {

TRIANGLE {r -2 sat 1 b 1 }
// Never shrinks! This recursion will never end ...
START_SHAPE { x 1 r 4 hue 4 }

} rule START_SHAPE 0.01 {

TRIANGLE { r -45 sat 1 b 1 }
START_SHAPE { y -1 r -90 hue 4 }

}

# … unless we execute this last rule rule START_SHAPE 0.001 {}