Gelitin

They are known for creating sensational art events in the tradition of Relational Aesthetics, often with a lively sense of humor.

One of Gelitin's best known art projects began in March 2000, when the group removed one of the windows on the 91st floor of the former World Trade Center complex and temporarily installed a narrow balcony, while a helicopter flew around the scene, taking photographs to be later documented in their book The B-Thing.

[1][2][3] Another of their projects is a gigantic plush toy: a 55-metre (180 ft) reclining pink Bunny installed on Colletto Fava (near Genoa, Italy), intended to remain there until 2025.

The artists called their project a "gigantic, complex and very clever machine", which functioned as a kind of art-copier.

The group erected a barrier blocking off one half of the space, locking themselves inside for one week.