The Scene Outside the Trump Trial Mellows as Deliberations Start. Sort of.

Fresh off a red-eye flight from California, Cynthia Frybarger dropped off her luggage at the Margaritaville hotel in Midtown early Wednesday and boarded a downtown Q train, bound for the hottest pop-up spot in Manhattan.

Her destination: Collect Pond Park, the square plot of cement and trees across Centre Street from the front doors of the Manhattan Criminal Courthouse, where a few hours later a group of 12 New Yorkers began deliberating whether to convict Donald J. Trump in the first criminal trial of an American president.

“I didn’t come strictly for this, but it fit in perfectly,” Ms. Frybarger, 73, said, holding up the “Lock Him Up!!!” poster she had made back home in San Jose.

As Mr. Trump’s trial has unfurled through its various stages, the park has played host to a daily tableau of New York writ small — gawkers and tourists, politicians and celebrities, demonstrators and protesters, all of whom have stood for hours in the baking sun and driving rain, to see and be seen.

Ms. Frybarger arrived around 6 a.m., she said, early enough to witness the spectacle — if a somewhat muted version — that has accompanied the proceedings.

The throng of protesters and demonstrators and hecklers that typically scream, whistle and clang cowbells to disrupt on-air broadcasts was conspicuously quieter. A group of women in Trump-themed clothing gathered in a serene circle and prayed, sang and wept. Another woman blew a shofar. Reporters threatened to outnumber demonstrators. Influencers held iPhones aloft, filming every little interaction to fulfill their content needs in the streaming era.