Photograph (engineering notebook photoprint) of Ocean Park Boulevard crossing looking east, Los Angeles County. Wig wag. Boulevard stop buttons in middle of street each side of crossing but no boulevard stop signs. Taken from a point just west of Main Street, Ocean Park. Also visible are: automobiles (mostly parked), sidewalk, curb, buildings (mostly dwellings), retaining wall for yards, utility poles and lines, some trees in distance, workman. Legible signs include: "Jack Herwick signs"[?], "Railroad crossing, look out for the cars", "Greene Apts."