The Button (officially Split Button) is a modern art sculpture designed by designed by Swedish sculptor Claes Oldenburg (who specialized in creating oversize sculptures of everyday objects). It sits at the south entrance of Van Pelt Library and has button holes large enough for people to stand inside. Penn also has a replica of the Love sculpture, part of a series created by Robert Indiana. It is a painted aluminum sculpture and was installed in 1998 overlooking College Green. In 2019, the Association for Public Art loaned Penn two multi-ton sculptures. The two works are Social Consciousness (created by Sir Jacob Epstein in 1954 and sited on the walkway between Wharton's Lippincott Library and Phi Phi chapter of Alpha Chi Rho fraternity house) and Atmosphere and Environment XII (created by Louise Nevelson in 1970, which is sited on Shoemaker Green between Franklin Field and Ringe Squash Courts). In addition to the contemporary art, Penn also has a number of more traditional statues including a good number created by Penn's first Director of Physical Education Department, R. Tait McKenzie. Among the notable sculptures is that of Young Ben Franklin, which McKenzie produced and Penn sited adjacent to the fieldhouse contiguous to Franklin Field. The sculpture is titled Benjamin Franklin in 1723 and was created by McKenzie during the pre-World War 1 era (1910–1914). Other sculptures he produced for Penn include the 1924 sculpture of then Penn provost Edgar Fahs Smith. Penn is presently re-evaluating all of its public art and has formed a Campus Iconography Group led by Penn Design dean Frederick Steiner, who was part of a similar effort at the University of Texas at Austin (that led to the removal of statues of Jefferson Davis and other Confederate officials), and Penn's Chief Diversity Officer, Joann Mitchell. Penn has begun the process of adding art and removing or relocating art. Penn removed from campus in 2020 the statue of the Reverend George Whitefield (who had inspired the 1740 establishment of a trust to establish a charity school, which trust Penn legally assumed in 1749) when research showed Whitefield owned fifty enslaved people and drafted and advocated for the key theological arguments in favor of slavery in Georgia and the rest of the Thirteen Colonies. The Penn Museum Since the Penn Museum was founded in 1887, it has taken part in 400 research projects worldwide. The museum's first project was an