Looking up at the ceiling of the Brooklyn-bound platform of the 7th Avenue IND Culver station, near Prospect Park under 9th Street and 8th Avenue in Park Slope, Brooklyn. Note how the ceiling slopes upward, due to the unusual topography of the local area. While the mezzanine continues to slope upward, the ceiling of the platform stops at this point.
<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>