An IND directional mosaic next to the stairs down to the Downtown platform from the north end of the Uptown platform on the upper level of the 96th Street IND 8th Avenue station, under Central Park West and West 97th Street in the Upper West Side, Manhattan. There is something off with these directional mosaics on this part of the line; I think it's the "O"s.
<a href="//commons.wikimedia.org/wiki/User:Tdorante10" title="User:Tdorante10">Tdorante10</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>