To be performed by Kathleen Chalfant and Harris Yulin on Saturday at 8 p.m.
Harris Yulin and Kathleen Chalfant
Debbie Harry of Blondie, pictured here with Blondie's keyboardist, Matt Katz-Bohen, was the headliner at the Perfect Earth Project's benefit picnic on Saturday night.
David X. Prutting and Griffin Lipson/BFA.com
Chris Stein of Blondie, who played with Ms. Harry, with his wife, Barbara Sicuranza, and their daughter Valentina SteinDavid X. Prutting and Griffin Lipson/BFA.com
Among the guests were John Targon, a designer, left, and Martha Stewart with her canine companions. David X. Prutting and Griffin Lipson/BFA.com
East Hampton Village Mayor Paul F. Rickenbach Jr. chatted with Edwina von Gal, the founder of the Perfect Earth Project.David X. Prutting and Griffin Lipson/BFA.com
Isaac Mizrahi, left, the afternoon’s master of ceremonies, with the musicians Suzanne Vega, Teddy Thompson, G.E. SmithDavid X Prutting & Griffin Lipson/BFA.com
After taking the stage earlier in the afternoon, Rufus Wainwright, left, enjoyed the music with his husband, Jorn Weisbrodt.David X. Prutting and Griffin Lipson/BFA.com
Cindy Sherman, on the right in white, hosted the event at her property on Accabonac Harbor. Edwina von Gal is at left.David X. Prutting and Griffin Lipson/BFA.com
The Landscape Music Composers Network brings together composers who share a passion for increasing awareness of the natural world through music
Nell Shaw Cohen at Ghost Ranch in Abiquiu, N.M. The site is depicted in many of Georgia O’Keeffe’s landscape paintings, which inspired several of Ms. Cohen’s compositions.