Photographer Larry Sultan began taking photos of his parents beginning in the early 1980s and he spent a decade interviewing, and writing about his parents and his relationship with them. He published a photo memoir in 1992 entitled “Pictures from Home.”. Before it was a book, it was an exhibit at the Museum of Modern Art in New York City - and now, it’s a Broadway show. Adapted for the stage by Sharr White and directed by Bart Sher, “Pictures from Home” is running through April 30 at Studio 54.