Question: Do director of film Vanity (2015 film) and director of film A Great Day in Harlem (film) have the same nationality?

<P0-S0> Lionel Baier( born 13 December 1976) is a Swiss film director. <P0-S1> He directed more than ten films since 2003. <SEP> <P1-S0> Brian Johnson( born 1939 or 1940) is a British designer and director of film and television special effects. <SEP> <P2-S0> Vanity is a 2015 French/ Swiss drama film directed by Lionel Baier. <SEP> <P3-S0> A Great Day in Harlem is a 1994 American documentary film directed by Jean Bach about the photograph of the same name. <P3-S1> It was nominated for an Academy Award for Best Documentary Feature. <P3-S2> Director Jean Bach acquired an original home movie showing the 1958 photo shoot from musician Milt Hinton. <P3-S3> She used Hinton's home video as the basis for her hour- long documentary. <P3-S4> In a piece published in" The New Yorker", jazz critic Whitney Balliett praised Bach's film as" a brilliant, funny, moving, altogether miraculous documentary." <P3-S5> Jean Bach described how, upon the film's release, a number of similar photographs employed the" A Great Day in ..." theme. <P3-S6> Hugh Hefner assembled Hollywood- area musicians for" A Great Day in Hollywood" in conjunction with a sneak preview of" A Great Day in Harlem". <P3-S7> Soon after," A Great Day in Philadelphia" included musicians such as Jimmy Heath, Benny Golson and Ray Bryant. <P3-S8> During the filming of" Kansas City", musicians including Jay McShann posed for" A Great Day in Kansas City." <P3-S9> A multi-page supplement in" The Star- Ledger" featured" A Great Day in Jersey," while a Dutch photograph was titled" A Great Day in Haarlem." <P3-S10> The trend spread to other styles of music, with Houston blues musicians posing for" A Great Day in Houston. A Great Day in Hip Hop" was followed by XXL's" The Greatest Day in Hip Hop." <P3-S11> An Atlanta radio station gathered musicians for" A Great Day in Doo- Wop." <P3-S12> A New York cellist, inspired by both the original photograph and the film, assembled chamber musicians for" A Great Day in New York. <P3-S13> The New York Post" ran" A Great Day in Spanish Harlem." <P3-S14> By 2004," The New York Times" was referring to the original photograph as" A Great Day in Harlem". <SEP> <P4-S0> Jean Bach (September 27, 1918 – May 27, 2013) was an American documentary film director, radio producer and jazz aficionado. <P4-S1> Bach directed the 1994 documentary, "A Great Day in Harlem", based on a 1958 photograph of the same name. <P4-S2> Bach was born Jean Enzinger in Chicago in September 27, 1918, and raised in Milwaukee. <P4-S3> She made frequent trips to Harlem and the Apollo Theater as a student at Vassar College. <P4-S4> She became a fixture in New York's jazz scene for the rest of her life. <P4-S5> The black-and-white photograph which formed the basis of "A Great Day in Harlem" is a portrait of fifty-seven prominent jazz musicians who were photographed in front of a brownstone at 17 East 126th Street in the Harlem neighborhood of upper Manhattan. <P4-S6> Bach learned that jazz bassist Milt Hinton had a home movie from the day of photo shoot in 1958. <P4-S7> She acquired Minton's home movie and used it or archival footage for her own film, "A Great Day in Harlem", an hour-long documentary released in 1994. <P4-S8> Her film won the top award from the Chicago International Film Festival and earned an Academy Award for Documentary Feature nomination in 1995. <P4-S9> Jean Bach died at her home in Manhattan on May 27, 2013, at the age of 94. <P4-S10> Her husband, Bob Bach, a production coordinator on "What's My Line?", whom she married in 1948, died in 1985. <SEP> <P5-S0> Hanro Smitsman, born in 1967 in Breda( Netherlands), is a writer and director of film and television.