Franz Xaver Messerschmidt was one of the most fascinating sculptors of the Enlightenment. An academically trained artist, he obtained widespread approval in Vienna thanks to some original portraits, made for the Empress Maria Theresa and her court. After a study trip to Rome he was among the first sculptors to break with the sumptuous works of the Baroque tradition in favor of the more composed rhythms of Neoclassicism. At the height of his success, around 1770, Messerschmidt's life was shaken, however, by a profound personal crisis, perhaps caused by mental problems, which led him to leave Vienna and move to Pressburg, today's Bratislava. Here, while continuing to make portraits on commission from time to time, he devoted himself mainly to his most famous works, the character heads. According to witnesses of the time, these portraits, characterized by expressions ranging from a firm classical impassivity to the most exaggerated and grotesque grimaces, constituted for Messerschmidt a means of keeping at bay and exorcising the demons by which he felt persecuted. Of the approximately 69 heads that were in the artist's studio at the time of his death in 1783 and that were inherited by his brother, 49 were exhibited in Vienna in 1793, and later went missing. Currently only 44 heads, preserved in museums and private collections, have been traced. The two heads of the Coronini collections were not included in the group of 49 works repeatedly exhibited since 1793, as they were probably previously sold by Messerschmidt's brother, who affixed the initials “F. M. Sch. " and perhaps even intervened with some cold finishing. Contrary to the other works in the series, which are able to stand autonomously on a base directly incorporated into the bust, those from Gorizia, following a subsequent alteration, instead rest on a wooden support, inserted in an alabaster pedestal. Identified by scholars as a variant of the greater simplicity of spirit, this head was called by Count Guglielmo Coronini the Man who looks at the sun.