A new piece of street art believed to be by Banksy stands on a wall where Extinction Rebellion climate protesters had set up a camp in Marble Arch, London. (AP Photo/Matt Dunham)
A young boy points towards a piece of street art believed to be by street artist Banksy where Extinction Rebellion climate protesters set up a camp in Marble Arch, London. (AP Photo/Matt Dunham)British police officers stand near a piece of street art believed to be by Banksy where Extinction Rebellion climate protesters set up camp in Marble Arch, London. (AP Photo/Matt Dunham)A young boy points towards a piece of street art believed to be by street artist Banksy where Extinction Rebellion climate protesters set up a camp in Marble Arch, London. (AP Photo/Matt Dunham)Dappled shade from a tree is cast over a piece of street art believed to be by Banksy where Extinction Rebellion climate protesters set up camp in Marble Arch, London. (AP Photo/Matt Dunham)