Ernest Joseph Voisin [00006] with his daughter Nora May (Voisin) Downing [00008] standing next to a biplane in which they flew. Houghton Lake, Michigan, July 4, 1927. The plane appears to be a 1925 Waco 9 or a 1927 Waco 10, both of which had a 90-horsepower engine.

Houghton Lake; July 4, 1927
Dady & Noramay and the Airaplane they went up in.

Source: "Photographs," Ernest Joseph Voisin and Nora May (Voisin) Downing standing next to a biplane, 1927, Houghton Lake, Michigan, Estate of John Ernest Voisin, Huntsville, Madison, Alabama.