Opening of Westlake Bridge with Roscoe Turner, Southern California, 1934 [image 5]

Photograph of man speaking to crowd, Southern California, 1934. "SoCo" -- on microphone stand. "Public A[ddress], [ilg] Oil" -- on sign.1934年摄于南加州的男子向人群演讲的照片。麦克风支架上标有"SoCo"字样，标牌上印有"Public Address（公共广播）"与"[ilg] Oil"字样。