Plastic bottle, PET, 2009, ph. Roberto Toja, private collection

Plastic bottle, PET, 1999, ph. Mario Finotti, private collection

Plastic bottle, PET, Ø 8 cm, 2000, ph. Giorgio Caione, courtesy of the artist

Plastic bottle, PET, Ø 2 cm, 2000, ph. Enrica Borghi, private collection

Plastic bottle, PET, Ø 2 cm, 2000, ph. Enrica Borghi, private collection

Plastic bottle, PET, Ø 2 cm, 2000, ph. Giorgio Caione, courtesy of the artist

Detail of installation, plastic bottle, PET, plexiglass boxes, security guard, 2000, Spazio Aperto, Galleria d’Arte Moderna di Bologna, ph. A. Cesari + Studio Pym Bologna.

Detail of installation, plastic bottle, PET, plexiglass boxes, security guard, 2000, Spazio Aperto, Galleria d’Arte Moderna di Bologna, ph. A. Cesari + Studio Pym Bologna

Detail of installation, plastic bottle, PET, plexiglass boxes, security guard, 2000, Spazio Aperto, Galleria d’Arte Moderna di Bologna, ph. A. Cesari + Studio Pym Bologna