I have a picture of Paul H Demming taken in 1910. He must have worked with my grandfather, on the back it reads:

Paul H Demming of NY was also a cowboy in New mexico. Is now married and living in Prescot Arizona where he has a position as cashier for a large bank. Picture raken Sept 1910.

The picture is of him on a horse. It is a good picture. Willing to scan and send to family.