Art, genre, poésie, PD, et érotisme...

Many of Barton's images documenting long-haired freaks dancing in the street, love-ins in the park, "dykes on bikes," cross-dressers in the Castro, and leather men prowling at night have become classics of the gay world. He photographed some of the first Gay Pride parades and protests; Harvey Milk campaigning in San Francisco; and celebrities including poet Lawrence Ferlinghetti and actors Sal Mineo and Paul Winfield.

It was his circle of friends and acquaintances that inspired his most intimate erotic photography, especially his lover, Larry Lara. Barton described Lara as the “perfect specimen, as crazy and wonderful and spontaneous and free as Kerouac, so I’m never bored and never tired of looking at him.” Considered as a single body of work, his photographs of Lara dancing in the hallway of their flat on Dorland Street, a bearded hippie in the door of a cabin in Marin, a sensual nude in the hills of Land's End, suggest the fullness, richness and complexity of the man he loved most.

In addition to his fine art photography, Barton worked on assignment for The Advocate and the Bay Area Reporter, as well as The Examiner, Newsday', and the Los Angeles Times.