I have a lot of wonderful family photos that passed down to me from my grandparents. Many of those photos were used in a book written by Ruth Rickaway, Benjamin Frost, A Texan from Tennessee*. Our family line, the Guthrie's, is a short one in the impressive volume of information. But Ruth contacted my grandmother to use her photos. (I only know this because Ruth inscribed the book to my grandmother, thanking her for the pictures.)
Unfortunately, I don't own this picture; I wish I knew who did. It's the only one that includes many of the Guthrie kids, including Emma's father and my grandmother, as very young children. I absolutely love it.
Emma I hope we can find who owns the original. But in the meantime, enjoy the photo of your dad!
*Rickaway, Ruth Hollar. Benjamin Frost, A Texan from Tennessee. Houston: D. Armstrong Co. Inc. Printers & Publishers, 1981. Print. p. 197.