The mezzanine of Union Square/Market Street station seen during a public viewing event in November 2022, four days before revenue service began. This view looks south from the north end of the station, with the escalators and stairs to the platform visible.
<a href="//commons.wikimedia.org/wiki/User:Pi.1415926535" title="User:Pi.1415926535">Pi.1415926535</a>
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<span class="int-own-work" lang="en">Own work</span>