Who better than two of the Hamptons’ leading art collectors and curators to launch a gallery here? Couple Amalia Dayan and Adam Lindemann signed a lease for South Etna Montauk through year’s end. Its inaugural exhibit’s meta theme focuses on paintings inspired by art history. John Curran and Derrick Adams are among the group show’s artists. 6 South Etna Avenue; southetnamontauk.com