Tommy Francis and Norah O'Brien

Tommy Francis and Norah. Either their mother or father was an O'Brien. The photo was taken some time in the first half of the 1900's, in Ireland. Their mother's name may have been Gertie, as the back of the photo says: "with all the best love to our Dear Auntie Winnie & Walter from Tommy Francis and Norah - Gertie."
Aunt Winnie's brother, James Joseph O'Brien, was my grandfather. He and Winnie were born in or near Athenry, County Galway, Ireland.

I would like to find Tommy Francis and Norah.
People in photo include: Tommy Francis O'Brien and Norah O'Brien