The style of this poster winks at the classical Spanish painting (the man on the right calls to mind some renowned self-portraits of Diego Velázquez). 

Lithograph poster promoting an art exhibition held during the 1929 Barcelona International Exposition. It reproduces the painting "El príncipe Baltasar Carlos, a caballo" (Ca. 1635, Prado Museum). 

Catalan Esperanto congresses are held since 1910. This lithograph poster advertises the one of Manresa, which took place two months before the beginning of the Civil War. It shows the bridge of Manresa, which is also an allusion to the mission of  Esperanto: to transcend nationality and foster peace and international understanding between people with...

La seva obra mestra fou Història de Catalunya, dos volums en català publicats el 1887 i 1889, que van ser la primera història del Principat que es va escriure a l'edat contemporània