It's prose poems and photos. A quote from the NYT piece:
“It was the lost manuscript,” Mr. Feinstein recalled in a telephone interview from his home in Woodstock, N.Y. “Everybody forgot about it but me.”
The poems were so lost that Mr. Dylan, when told of the discovery, had forgotten that he had written them...
But after languishing in storage for more than 40 years, the text and photographs will be published in November in a collection titled “Hollywood Foto-Rhetoric: The Lost Manuscript.”