
Flamingo
The 53-foot vermilion stabile arching over Chicago's Federal Center Plaza — Calder's answer to the black steel and glass of Mies van der Rohe's federal buildings, unveiled in 1974.
- 1973; unveiled 1974
- Painted steel, 53 feet tall
About Alexander Calder
Vermilion against black glass
The U.S. General Services Administration commissioned Flamingo under its Art in Architecture program, and the stabile was unveiled in Federal Center Plaza in 1974. Fifty-three feet of steel painted Calder's own vermilion — a red he used so often it is called Calder red — arch over the plaza between Ludwig Mies van der Rohe's black federal towers.
The contrast is the design: curved legs against straight mullions, red against black, an organic arch you can walk under set in a right-angled plaza. Calder attended the unveiling in a city that declared the day in his honour.
Frequently asked questions
Where is Calder's Flamingo?
In Federal Center Plaza, Chicago, at Dearborn and Adams Streets, surrounded by the dark Mies van der Rohe federal buildings it was designed to answer.
How tall is Flamingo?
Fifty-three feet — about sixteen metres — of painted steel, engineered so visitors can walk beneath its arches.
Why is Flamingo red?
The colour is Calder's signature vermilion, often called Calder red, chosen to burn against the black steel and glass around the plaza.
Who commissioned Flamingo?
The U.S. General Services Administration, under the federal Art in Architecture program; it was unveiled in 1974.
Is Flamingo a mobile?
No — it is a stabile, Calder's word (coined by Jean Arp) for the standing, non-moving counterpart of the mobile. Flamingo is among the largest he made.
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References
The sources below include collection records, catalogues, scholarly research, and primary materials that informed this page. They document Flamingo, its making, and its place in cultural history.


1Flamingo (1973) — catalogue entry
WebsiteCalder FoundationUsed forWeb source consulted for documented facts and historical context presented on the Flamingo page.

2Flamingo (sculpture)
WebsiteWikipediaUsed forWeb source consulted for documented facts and historical context presented on the Flamingo page.

3Alexander Calder's 1974 Flamingo sculpture, Federal Center Plaza
WebsiteLibrary of CongressUsed forWeb source consulted for documented facts and historical context presented on the Flamingo page.

4Introduction to Alexander Calder
WebsiteCalder FoundationUsed forWeb source consulted for documented facts and historical context presented on the Flamingo page.
These references provide the documented foundation for this work's history and interpretation. Claim-level citations remain attached to the specific claims they support.




