Pennsylvania Fenton

The woman in this photo is a Fenton or a relation to the Fentons. Originals were in the possession of Helen Storrick and copy came to me from Donna Syrek. The first people of record in this family are George Fenton b 1838 in England and his wife Maria L McIntosh b 1838 in Pennsylvania and they had the following Children
Matthew J b 1859, George b 1864,
Thomas Beecher b 1868, Emerson b 1871,
Annabell b 1875, Clara May b 1878 This family lived in Allegheny and Washington Counties Pennsylvania

Who is this lady?