[[File:Okochi-calligraphy.jpg|right|thumb|320px|Calligraphy of the character for "fun" or "relaxation" (楽, ''raku''), by Ôkôchi, on display at the [[Hotta mansion]] in [[Sakura (city)|Sakura]]]] | [[File:Okochi-calligraphy.jpg|right|thumb|320px|Calligraphy of the character for "fun" or "relaxation" (楽, ''raku''), by Ôkôchi, on display at the [[Hotta mansion]] in [[Sakura (city)|Sakura]]]] |