Columbia subject headings:
Catalogs.
Japan--History--Meiji period, 1868-1912--Biography--Pictorial works.
Maruki, Riyō, 1854-1923--Catalogs.
Nobility--Japan--History--19th century--Portraits.
Nobility--Japan--History--20th century--Portraits.
Portrait photography--Japan.
Harvard subject headings:
Maruki, Riyō, 1854-1923--Catalogs.
Nobility--Japan--Portraits.
Photography--Japan--History--Meiji period, 1868-1912.
Photography--Japan--History--Taishō period, 1912-1926.
Princeton subject headings:
Maruki, Riyō, 1854-1923.
Nobility--Japan--Portraits.
Photography--Japan--History--Meiji period, 1868-1912.
Photography--Japan--History--Taishō period, 1912-1926.
Portraits.