Might this picture be of Riley Preston Page?

The above picture was found among the contents of Howard O. Paige's bedroom chest of drawers after his death in 1994. There was nothing written on the portrait's front or back to enlighten as to the posing man's identity. However, the location of the picturetaking—at Mock Studio—was in Rochester, NY, an area in or near which Riley spent the last thirty-plus years of his life.