This may be Roy Marion Aylward with wife Fern (nee Rugh) and baby Helen, taken in 1912. (tentative info courtesy of Joanne Aylward)

The opinion has also been recently expressed that the clothing appears to be of 1930-1940 vintage rather than 1912 which would tend to rule out the possability that the baby is little Helen Aylward. Helen was born (and died) in 1912. If anyone can cast more light on this please do contact me.