I've seen the same picture. Ara and Elizabeth are daughters of James Arthur and Mattie Minerva Hyde Baden. Arthur is the son of John Henry and Elizabeth Wright Baden. Ara Baden McDormand, her name shows up so many ways, far as I can tell it is Sallie/Sally Arabella Baden. Her tombstone has Ara Baden McDormand. Elizabeth was still single in 1930.
Russell, Louis and Sadie Cross in the picture are 3rd cousins of mine. Their nephew Wilson Cross married Hilda E Baden d/o Robert W G and Sadie Young Baden.