On February 2, 2007, Michael Govan, with Koons, revealed plans for a -tall Koons sculpture featuring an operational 1940s locomotive suspended from a crane. The sculpture would be located at the entrance on Wilshire Boulevard, between the Ahmanson Building and the Broad Contemporary Art Museum. By 2011, after "the fundraising climate soured and Koons’ California fabricator, Carlson & Co, went out of business after completing a $2.3-million feasibility study" and a $25 million estimated cost, Govan said "We don't have a final method of construction, and I don't have a final fundraising plan." Koons said they are now working with the German fabricator Arnold, outside of Frankfurt, to do an additional engineering study, and Govan says he has committed to spending half a million dollars for that study. The museum has "J.B. Turner Engine" (1986), a small Koons piece which was shown in the 2006–2007 "Magritte and Contemporary Art: The Treachery of Images" exhibition.