04 Dec 2020 Stone paintings: Roberto Rizzo is an Italian artist who currently lives and works from Rome. He started his stone paintings from 1996 and his favourite subjects are animals. Apart from animals, he also paints birds, reptiles and landscapes. Roberto Rizzo completed a course in European Institute of Design in Milan and worked as an illustrator for many companies. But his true passion was stone paintings. He collects small smooth stones and turns them into animals or birds. He uses the natural stones and he doesn't polish them to cover any holes. According to Roberto's website,"...