Buncombe County Photo Help

I need some help with this photo. What we know for a fact is the gentleman on the far right is William Eugene Stroup. He lived in Idaho. We believe the older man in the middle is his father William Henry and his wife. And on the left we believe that is his brother Paul Clifton and his wife. It is my guess that this photo was taken in Buncombe County as William Eugene came to visit his father and brother. William Eugene’s father and brother lived in Buncombe County. If anyone can shed any light on this photo I would appreciate it. Thank you, Mike Stroupe