"You can't even call this a fair," L&M Arts partner Robert Mnuchin said at his booth last night, standing in between a de Kooning and a Warhol. "It's an exposition," he said, that last word coming out in French. Many visitors to the booth, which occupies a prime position in the front row opposite the entrance to the Grand Palais, were eager to see the design of the booth by Annabelle Seldorf. And what about business? When the seated dinner at the opening night gala was winding down, Mr. Mnuchin's partner in the gallery, Dominique Levy, said, "We've had a very good night." For views of the booths and guests at the gala, please see www.nysun.com/photogallery.