Born in Rome in 1969, lives and works in New York.

Siciliano is a painter best known for his depictions of urban landscapes and nude figures. Born in Rome, he is the son of writer Enzo Siciliano. He showed his works for the first time at the age of 17, at the Carlo Virgilio Gallery in Rome. 

In 1991, Il Gabbiano Gallery in Rome arranged for his first solo show. This was followed by a selection of portraits in 1993, a solo show in 1995, and the exhibition Under 30 in 1996, with fellow artists Vincenzo Amato and Luca Di Branco. Also during this time, he exhibited at Appiani Arte 32 in Milan. 

Il Gabbiano has continued to present his works at national and international art fairs, including CIAE in Chicago, FIAC in Paris, and Arte Fiera in Bologna.