When did Pablo Picasso paint The Red Armchair ?
It is set on October 8 , 1904 , and both men are on the verge of an amazing idea ( Einstein will publish his special theory of relativity in 1905 and Picasso will paint " Les Demoiselles d'Avignon " in 1907 ) when they find themselves at the Lapin Agile , where they have a lengthy debate about the value of genius and talent while interacting with a host of other characters .