Family Gathering

Six people in the photo, one man, five women. The man, standing on the left, is Charles Edward Bernhardt (born 28 Aug 1874, NJ, died 16 Nov 1927, Queens, NY). He was the husband of Louise A. Nolte (she is not in the photo). The woman sitting next to Mr. Bernhardt is his daughter, Elsie Bertha Bernhardt Green (born 3 Aug 1899, Queens, NY, died 4 Mar 1962, FL). I have no idea who the other four women are.

Does anyone know who the four women are? If so, would you please let me know. Charles and Louise Bernhardt were of German ancestry and their relatives mostly lived in the New York City, Long Island area.