At LTV Studios in Wainscott

Cole Sternberg, a Los Angeles artist, has taken over an old farmhouse and barn on Wainscott Hollow Road in Wainscott for the month of July for an “all-encompassing installation.”
Cole Sternberg Jennifer Landes

Stephan Keszler is back at the old power plant on North Sea Road, where he presented the street artist Banksy in 2011
Alexandre Arrechea, a Cuban artist shown in a self-portrait, will open the new Keszler Gallery Annex in Southampton on Saturday night.

Local art news
Barbara Hadden painted different versions of the Sag Harbor Veterans Memorial Bridge to be shown at the Romany Kramoris Gallery beginning today.

At the Parrish Art Museum in Water Mill

There is a primitive quality to this work that can overshadow the skill with which it is painted
John Alexander stood in front of his painting “Lost Souls” during the installation of his solo show at Guild Hall in June. Barbara Jo Howard

A whole lot of laughs
David Greenspan and Tom Aulino play four roles apiece in Charles Ludlam’s gender-bending farce “The Mystery of Irma Vep” at the Bay Street Theatre in Sag Harbor. Jerry Lamonica

Coward wrote the show in the 1930s as a touring vehicle for himself and his longtime friend and working partner Gertrude Lawrence
“Tonight at 8:30” is directed by Tony Walton, left, seen with Simon Jones, one of the stars. Barbara Jo Howard

Stephanie Whiston is a painter as well as an underwater photographer
Stephanie Whiston has a show of her underwater photography at the Montauk Library this month. Janis Hewitt

Both ArtHamptons and artMRKT Hamptons will open their doors tonight with previews and cocktail parties for their own exhibitors, sponsors, media partners, honorees, events, and beneficiaries