With the title “Imaginary, knowledge and emotion” the exhibition RSME-IMAGINARY was inaugurated last October 19th in the “Mercado Sebastián Sánchez” at Peñarroya-Pueblonuevo, in the province of Códoba (Spain), and the clasure is expected in 2019, January 6th. The local organizer is the professor Antonio Ledesma, and the exhibition includes some mathematical workshops, with the support of the local council, among others.