group of men playing music on a crowded New York City subway train

group of men playing music on a crowded New York City subway train. One man is singing into a microphone and playing a guitar while another man is holding a hat out, presumably to collect money from the passengers. The band includes an accordion player and another guitarist. People are standing and sitting in the subway car, some holding onto the metal bars for support. A woman is seated in the foreground looking at her phone with a reusable shopping bag next to her. The train has bright overhead lighting and the interior is a metallic grey. Ads are visible above the windows.