cs, 5 days ago to Excel

When Tatsuo Horiuchi retired, he wanted to paint, but didn't want to spend money on paints, so he decided to use Microsoft #Excel
(2017)

https://youtu.be/OrwBc6PwAcY?si=NUsR-EJNQV2LwPzy
Invideous:
https://vid.puffyan.us/watch?v=OrwBc6PwAcY