Before the arrival of Spanish carriages, the subways line A is one of most bombed in Europe. Er Trota made his reputation spectacular with an all-train, in which each wagon was painted with a letter of his name. Now he is chief of the fully-equipped Graff Dream, shop-sanctuary for all the writers, against all the haters which considered them as enemy nr.1. Caps, sprays, markers, masks and everything for the ones who wants to leave a mark.