These paintings (and one drawing) were locked in storage after Cobain's death. Courtney Love recently unveiled them for auction. They were painted in 1993, during the recording of Nirvana's last album In Utero, and at the height of Kurt's drug addiction.
Truly a masterpiece worthy of Salvador Dalí. An insightful commentary on our modern-day culture of reappropriation and its inevitable distortion and perversion of the original cultural artifact. 10/10.