This is we believe a picture of Martin Edward Schaal (b. 1867) and his wife Alvina (Plumer) Schaal (b. 1869. The picture is from the studio of C. M Flanders in Glenwood, Iowa. The only notation is the name Alvina Schaal written on the back. Can any who have other pictures of M. E. Schaal or Alvina confirm this identification?