He furthered his studies at the Academy of Fine Arts Wimbledon (England) in video and at the Akademie der Bildenden Kunste Munich in photography.

[1] His work includes solo and group exhibitions in the field of Installation art, video, photography.

His installation The Museum as a Gym was one of two selected projects in a national/international competition and was on show at Kunsthaus Graz from 12 June to 21 August 2016.

[3] Giannotti has realised wall drawings in three buildings in Vienna in 2016-2017 in the context of the project Buildings on Buildings[4] and four wall paintings in his native town of Massa in Italy[5] The Museo d'Arte Moderna of Bologna (MAMbo) has organised in May–September 2021 the exhibition "Safe and Sound", Giannotti's first anthological exhibition in an Italian institution, curated by Lorenzo Balbi with the curatorial assistance of Sabrina Samorì.

[6] The exhibition included not only drawings but also and installations, video works, readaptations of spatial structures a series of original performances based on unexpected behaviour of the museum guards.