[People riding subway.]

[People riding the subway.]

[People riding the subway.]

[People riding subway.]

[People riding subway.]

[People on subway.]

[People on subway.]

[People traveling by subway.]

[People riding subway and view of townhouses on unidentified street.]

[People riding the train.]

[People riding the train.]

[People on subway.]

[People riding the train.]

[People traveling by subway.]

[People waiting for subway at Union Square station.]

[People on subway.]

[Commuters on subway.]

[People inside subway station.]

[People waiting inside subway station.]

[People waiting inside subway station.]