The Gala Season Restarts with Hats Galore Philanthropists, billionaires and society swans flocked to the Central Park hat luncheon, the first major charity event held in person since the pandemic. Ladies who lunch (from left): Marisa Noel Brown, Sarah Ayers, Tracey Huff, Kalliope Karella and Meg Braff.Credit...Krista Schlueter for The New York Times May 21, 2021Updated 1:41 p.m. ET From afar, it looked like a confectioner’s window, a pastry assortment of fanciful forms: mille-feuilles, pecan wedges, fruit tarts and tall layer cakes, lavishly embellished and colorfully glazed. But it was the Frederick Law Olmsted Awards Luncheon, popularly known as the Central Park hat luncheon. A fabled rite of the spring social season, it returned last week with a splash, as the first major gala in New York City to take place in person since the pandemic put the charity circuit on hiatus.