Drawing fun lines with Logo and turtle graphics.
Run and tested on https://www.calormen.com/jslogo/ but, most probably, will work with other Logo interpreters.
setsc [28 10 88]
setpencolor [19 60 49]
setpensize 3
spikey 100 10 2 8 3 5 10
setsc [28 80 88]
setpencolor [89 60 49]
setpensize 3
spikey 100 4 4 1 1 4 100
setsc [100 25 25]
setpencolor [25 25 25]
setpensize 3
spikey 100 4 20 1 10 4 10