Terrace on the grounds of the Clarence H. Mackay estate.

Terrace on the grounds of the Clarence H. Mackay estate.

Garden Terrace For Mrs Mackay. Harbor Hill Long Island.

Garden Terrace For Mrs Mackay. Harbor Hill Long Island.

Grounds of the Clarence H. Mackay estate.

Terrace of the Clarence H. Mackay estate.

Fountain on the grounds of the Clarence H. Mackay estate.

House of Clarence H. Mackay.

House of Clarence H. Mackay.

House of Clarence H. Mackay.

House of Clarence H. Mackay.

House of Clarence H. Mackay.

House of Clarence H. Mackay.

Estate of Clarence H. Mackay.

Grounds of the Clarence H. Mackay estate.

Grounds of the Clarence H. Mackay estate.

Grounds of the Clarence H. Mackay estate.

Grounds of the Clarence H. Mackay estate.

Fountain of the Clarence H. Mackay estate.

Fountain of the Clarence H. Mackay estate.