world3 min read·Updated Jun 6, 2026·Fact-check: reviewed

Restoration of Milan’s ‘Lucky’ Bull Mosaic Sparks Online Debate Over ‘Missing’ Parts

Local officials clarify that repair work on the famous mosaic at Galleria Vittorio Emanuele II is ongoing after social media users questioned the animal's appearance.

BylineNorthstar Herald World Desk··Updated June 6, 2026
Source context

Primary source: BBC World News. Full source links, newsroom standards, and correction details are below.

Fast summary

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  • Tourists grinding heels for luck created a crater in the 19th-century mosaic's central figure.
  • Social media users reacted with confusion to a 'restored' photo, claiming the bull's testicles had been erased.
  • Milan's city council maintains the project is incomplete and the new pink marble will settle into a more natural tone.
Restoration work being performed on the bull mosaic in Milan's Galleria Vittorio Emanuele II.

What happened

Restoration work on the famous bull mosaic in Milan's Galleria Vittorio Emanuele II has drawn public scrutiny after photos of the repair appeared to show significant changes to the animal's anatomy. The mosaic, a representation of the city of Turin, has long been a site for a local 'good luck' tradition involving tourists spinning their heels on the bull's private parts, which eventually caused a small crater to form in the marble.

What's new in this update

Following a social media post by Milan councillor Marco Granelli claiming the mosaic was 'completely restored,' residents and online observers reacted with bemusement. Many argued that the bull’s lucky-charm testicles appeared to have been erased or 'castrated' by the new stonework. Officials have since clarified that the work is not yet fully finished and the mosaic remains partially covered while the materials settle.

Key details

Artisan Gianluca Galli is conducting the restoration by hand-cutting new pieces of stone. The city council explained that they chose pink marble for the repair as it was considered the closest material to the original 19th-century appearance. Officials noted that a previous restoration in 2017 used a darker marble that was less historically accurate than the current material.

Background and context

The beige and blue mosaic represents Turin, the first capital of Italy, and is located in the historic Galleria Vittorio Emanuele II arcade. The tradition of spinning clockwise on the bull's testicles three times is believed to bring good fortune and ensure a return visit to Milan. This repetitive friction from thousands of visitors necessitated the current intervention to repair the structural damage to the floor.

What to watch next

The restoration site will remain under observation to allow the colors of the new tiles to settle into their final shade. Master restorer Galli stated that he will continue the project under the 'watchful eye' of the city council, though he has not yet received any formal objections to his work from official heritage bodies.

Why this matters

The mosaic is a significant cultural landmark and tourist attraction, illustrating the tension between preserving historic art and accommodating popular traditions.

Reader context

This story belongs to Northstar Herald's International Relations coverage, with related entities including Milan, Italy, Art Restoration, Galleria Vittorio Emanuele II. The report is based on BBC World News source material.

Related coverage

Why it matters

The mosaic is a significant cultural landmark and tourist attraction, illustrating the tension between preserving historic art and accommodating popular traditions.

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Northstar Herald World Desk
Northstar Herald World Desk

The world desk follows geopolitics, humanitarian crises, diplomacy, and major international developments with an emphasis on fast updates and public-interest context.

GeopoliticsDiplomacyHumanitarian crisesInternational affairs

Sources and methodology

MilanItalyArt RestorationGalleria Vittorio Emanuele IITourism