2020-12-09:
Love is in the Bin
The anonymous England-based artist Banksy put the drawing "Girl with Balloon" up for auction in 2018. Immediately after it was sold (for over 1,000,000 USD), after emitting some beeping noises, the frame began to shred the canvas. Banksy had prepared this intervention in advance. The shredding stopped half-way, which was, according to him, unplanned.
The artwork was later renamed to "Love is in the Bin". It is now worth at least 2,000,000 USD.