 It was completed within a month , during Ingres ' frequent visits to Bertin 's estate of retreat , Le Château des Roches , in Bièvres , Essonne . Ingres made daily visits , as Bertin entertained guests such as Victor Hugo , his mistress Juliette Drouet , Hector Berlioz , and later Franz Liszt and Charles Gounod . Ingres later made drawings of the Bertin family , including a depiction of his host 's wife and sketches of their son Armand and daughter @-@ in @-@ law , Cécile . The portrait of Armand evidences his physical resemblance to his father . 
 It was completed within a month , during Ingres <a href='null_genetive' title='1'><mark>'</mark></a>frequent visits to Bertin <a href='null_genetive' title='2'><mark>'s</mark></a>estate of retreat , Le Château des Roches , in Bièvres , Essonne . Ingres made daily visits , as Bertin entertained guests such as Victor Hugo , his mistress Juliette Drouet , Hector Berlioz , and later Franz Liszt and Charles Gounod . Ingres later made drawings of the Bertin family , including a depiction of his host <a href='null_genetive' title='3'><mark>'s</mark></a>wife and sketches of their son Armand and daughter @-@ in @-@ law , Cécile . The portrait of Armand <a href='uninflect' title='4'><mark>evidences</mark></a> his physical resemblance to his father . 
It was completed within a month , during Ingres  frequent visits to Bertin  estate of retreat , Le Château des Roches , in Bièvres , Essonne . Ingres made daily visits , as Bertin entertained guests such as Victor Hugo , his mistress Juliette Drouet , Hector Berlioz , and later Franz Liszt and Charles Gounod . Ingres later made drawings of the Bertin fam , including a depiction of his host  wife and sketches of their son Armand and daughter @-@ in @-@ law , Cécile . da portrait of Armand evidence his physical resemblance to his father .