[1] Another copy is installed in front of the Kiturami Homsys Co. building in Hwagok-dong, Gangseo-gu, Seoul, South Korea.

[2] The seven-ton work depicts a little girl, a businesswoman, a young man, and several others scaling a soaring 100-foot-tall stainless steel pole.

A similar work by Borofsky, entitled "Woman Walking to the Sky", is installed in the center of Strasbourg, France, near the memorial for the synagogue that was destroyed by the Nazi occupiers of the city in 1940.

"[4] Carnegie Mellon installed Walking to the Sky in May 2006 on its campus in front of Warner Hall just off Forbes Avenue.

The sculpture generated controversy among the student body for its appearance, the choice of location, and the lack of campus involvement in selecting and siting the piece.