In Quogue
Rick Grossman, Matthew Conlon, Elora Von Rosch, Anthony Arpino, Jessica Howard, and Nora Moutrane in rehearsal for “Man of La Mancha” at the Hampton Theatre Company in Quogue. Tom Kochie

A bouquet of art, opera, and salsa
Greer Grimsley, center, sings Wotan in the Metropolitan Opera’s production of Wagner’s “Die Walküre,” which will be simulcast at Guild Hall on Saturday. Richard Termine/Met Opera

Marya Martin before one of the Bridgehampton Chamber Music Festival's concerts at the Bridgehampton Presbyterian Church Michael Lawrence

In Water Mill
Renate Aller’s photograph “Mountain Interval #97” is one of a series taken at mountain ranges on six continents.
In Jean-Luc Mylayne’s “No. 360, Janvier-Fevrier, 2006,” the photographer’s self-designed lens allows for variations in sharp and soft focus throughout the frame.

"Man of La Mancha" at HTC
Matthew Conlon, Michael Sean Jones, Andrew Gasparini, and Kyle Breitenbach in rehearsal for “Man of La Mancha” at the Hampton Theatre Company. Tom Kochie
Elora Von Rosch and Matthew Conlon rehearsed a scene from “Man of La Mancha,” which will begin its run at the Quogue Community Hall tonight. Tom Kochie

A museum and library’s unexplained phenomena
The Southampton History Museum’s Rogers Mansion has been the scene of mysterious goings-on for many years, which could be traced back to its use as a de facto hospital before the Southampton Hospital officially came into being. Southampton History Museum
The remnants of a lightbulb that shattered in response to an investigator’s instruction to make a loud noise if they should leave the Rogers Mansion basement. On the right, a dark cloud that enveloped the same area was recorded on film and might be what the investigators called a "shadow figure." Long Island Paranormal Investigators
A security camera in the East Hampton Library caught books falling down for no apparent reason in the new children's section.East Hampton Library

THAW Fest is this weekend
The Japanese avant-garde artist Yayoi Kusama was filmed surrounded by her artwork and signature polka dots in “Kusama: Infinity,” which will be shown at the Parrish Art Museum in Water Mill on Sunday. Parrish Art Museum and Hamptons Doc Fest
Keith Carmichael, the lead vocalist of Foreigners Journey, which will perform at Bay Street Theater in Sag Harbor Friday night
Marina Rosenfeld, standing, addressed members of the Sheer Frost Orchestra in New York City in 2000. Jason Schmidt

A piece by Shirley Irons is part of the Sara Nightingale Gallery's new exhibition "A Walk in the Forest," open through April 2.