Tintype trio

I was unable to make the photo more clear. Someone had scratched through the man's face, there is a woman in this photo but you can barely tell as her face has been rubbed off. Back says, Uncle Woody, Georgette Marie Holmes and young boy, Perry Ringwood. We believe Perry to be one of the son's of Arthur Ringwood and his wife Catherine. Both killed in an accident. Catherine died in her husbands arms.
People in photo include: William "Woody" Ringwood, Marie Holmes, and Pierce "Perry" Ringwood