The AI is 99% certain you have discovered "The Greenwich Village Murals" by Lee Brozgol! Nice find!
Thoughts when the art was first found: Found it on Election Day!
This is "The Greenwich Village Murals" by Lee Brozgol made with Ceramic tile, Glass mosaic in 1994 in the Christopher St-Sheridan Sq station.
The subject of The Greenwich Village Murals is the neighborhoodÕs long and intriguing history. They are amalgamations of childrenÕs drawings assembled and arranged by artist Lee Brozgold, who first set out to commemorate only a few famous people. ÒBut the Village is so rich in amazing characters who shaped America that picking only twelve was impossible,Ó he says. The cut-off point was then decided to be forty. A chronological arrangement was considered, but this too proved problematic. BrozgoldÕs final decision was to group them into four ÒmovementsÓ: Founders, Providers, Bohemians, and Rebels. Brozgold was assisted by student artists from P.S. 41 in Greenwich Village, whose images were selected by Deborah Lewis, a teacher at the school.