Luminous Variations in the City Skies by Giuseppe Spina,
will be shown at 15° MONTREAL UNDERGROUND FILM FESTIVAL, Canada, in the program titled “SATNAV”.

Tags: film bologna, giuseppe spina, guido horn d'arturo, Luminous variations in the city skies, MONTREAL UNDERGROUND FILM FESTIVAL, muff, multimirror telescope, specola bologna, Variazioni luminose nei cieli della città