GTK 3 was released in 2011. The upgrade took 14 years. GTK 4 was released in 2020. I hearby declare the GIMP / GTK 4 challenge: use AI to migrate GIMP from GT

GTK 3 was released in 2011. The upgrade took 14 years. GTK 4 was released in 2020. I hearby declare the GIMP / GTK 4 challenge: use AI to migrate GIMP from GTK 3 to GTK 4. The prize: a drawing of a seven legged spider.