Londoners Plot to Move Marble Arch 7 Inches, Echoing Chicago Bean Stunt

Londoners have scheduled a stunt for Saturday that aims to push the Marble Arch 17.78 cm (7 inches) to the left — the exact distance Chicagoans recently tried, and failed, to nudge Anish Kapoor's Cloud Gate (2006) in Millennium Park.

The invitation appeared on Partiful, an events platform. It borrows its logic from the Chicago attempt, which collapsed for a simple reason: the sculpture, nicknamed the Bean, weighs 110 tons. The Marble Arch, designed by John Nash in 1827, is a white marble-faced triumphal arch. Physics has not been consulted on either occasion.

"Bean there, done that," Ocula reported, summarizing the London response to the American effort.

Who is behind the arch-moving plan?

The Partiful listing offers a rationale. "We have been made aware that the top floor of the marble arch [sic] was used for incarceration. People could still be trapped inside," the event description reads.

A representative of the artist Stuart Semple told Ocula that Londoners support Chicago's bean-pushers. Semple is known for his long-running disputes with Kapoor, most famously over paint color. The representative said the plan is "to push the Arch to send a clear message that the bloke in the Bean must be freed," adding that "moving the Arch will prove to Chicago that it's possible, and will hopefully inspire them to try again to free the man."

The grievance, then, is transatlantic. Chicago tried to move the Bean to free a man believed to be inside it; London proposes to move the Arch for the same cause. Neither artwork has reported a trapped occupant.

What is the 'man in a bean'?

The phenomenon lives on social media, where it has stayed, in the source's words, all fun and games. The Instagram account @Maninabean posted on Monday: "as a coalition of non-violent like-minded individuals, we commend all action towards freeing the man."

The account was created in 2025. Its first post, published July 28, 2025, carried the caption "HE IS IN THERE" alongside a paper cutout of a man inside a bean. That is the entire evidentiary basis: a paper cutout and a conviction.

The Chicago precedent sets a modest bar. A crowd pushed; 110 tons declined to move. The Marble Arch has stood in place since the reign of George IV, which suggests comparable stubbornness.

If Saturday's crowd succeeds where Chicago failed, the stunt's organizers will have shifted a national monument by the width of a smartphone — and, they hope, inspired a second American attempt. If it fails, the man in the bean marks another week inside.