Sculptures by Tom Otterness are installed within the support columns at the Cathedral of St. John the Divine, among the works of 30 artists in the multimedia exhibition "The Value of Food: Sustaining a Green Planet", Wednesday, October 7, 2015, in New York. The exhibition, installed in the cathedral's seven chapels and 14 bays, explores food accessibility, sustainability and other food-related issues and runs through April 3, 2016. (Photo by Bebeto Matthews/AP Photo)





Artist Christy Rupp's sculpture "Two Moas", made with boiled chicken bones, appears among the works of 30 artists in the multimedia exhibition "The Value of Food: Sustaining a Green Planet" at the Cathedral of St. John the Divine, Wednesday, October 7, 2015, in New York. (Photo by Bebeto Matthews/AP Photo)





"Temptation", part of an installation from the artist-duo David Burns and Austin Young, appears among the works of 30 artists in the multimedia exhibition "The Value of Food: Sustaining a Green Planet" at the Cathedral of St. John the Divine, Wednesday, October 7, 2015, in New York. (Photo by Bebeto Matthews/AP Photo)





"Temptation", part of an installation from the artist-duo David Burns and Austin Young, appears among the works of 30 artists in the multimedia exhibition "The Value of Food: Sustaining a Green Planet" at the Cathedral of St. John the Divine, Wednesday, October 7, 2015, in New York. (Photo by Bebeto Matthews/AP Photo)





The steel and bronze sculpture "The Tables", by Tom Otterness, appears among the works of 30 artists in the multimedia exhibition "The Value of Food: Sustaining a Green Planet" at the Cathedral of St. John the Divine, Wednesday, October 7, 2015, in New York. (Photo by Bebeto Matthews/AP Photo)





Artist Pascal Bernier's mixed media taxidermic "Piglets Farm Set", appears among the works of 30 artists in the multimedia exhibition "The Value of Food: Sustaining a Green Planet" at the Cathedral of St. John the Divine, Wednesday, October 7, 2015, in New York. (Photo by Bebeto Matthews/AP Photo)





Artist Tattfoo Tan's installation "Nemre", appearing among the works of 30 artists in the multimedia exhibition "The Value of Food: Sustaining a Green Planet" at the Cathedral of St. John the Divine, Wednesday, October 7, 2015, in New York. (Photo by Bebeto Matthews/AP Photo)