Rule #1 – There would always be a question mark on if it would be successful or not? Once you google “The Tortoise Trainer” you will get the most expensive piece of art in Turkish Painting – Painted by Osman Hamdi. The Tortoise Trainer is a painting by Osman Hamdi Bey, with a first version created in 1906 and a second in 1907. Hamdi’s painting of an anachronistic historical character attempting to train tortoises is…