As indicated by the caption, this image shows the "cantonnier" that was removed from Harbor Hill framing the music room stage at Stan Hywet Hall, Akron, Ohio, the residence of rubber baron Frank A. Seiberling.
The caption accompanying this image reads as follows:
Stan Hywet Hall, Akron, Ohio, the residence of rubber baron Frank A. Seiberling, showing the music room stage, framed by a 'cantonnier' from Harbor Hill. A large house with sixty-five rooms comprising nearly 50,000 square feet, Stan Hywet, as the photograph indicates, lacks Harbor Hill's more monumental scale
See Harbor Hill, Clarence Hungerford Mackay's Mansion.