The 2020s Sketch for No Light Sproftacchel,2019-2020. Sketch for No Light Sproftacchel,2019-2020 (detail). Sketch for No Light Sproftacchel,2019-2020 (detail). Sketch for No Light Sproftacchel,2019-2020 (detail). Sketch for No Light Sproftacchel,2019-2020 (detail).