Williamsbridge Oval Playground on September 12, 1937, the day after the the
opening ceremony, looking towards the southwest.  Pictured: Clifford Aitken
and his daughter Vivian.  In the background the temporary bleachers that
were installed for the opening-day ceremony.  Also note the awnings on the
apartment buildings; you don't see awnings much any more!  
Photo: Bronx County Historical
Society Archive, May 17, 2017, donated by Vivian Aitken in 1991.