Hugo kept his artwork out of the public eye, fearing it would overshadow his literary work. However, he enjoyed sharing his drawings with his family and friends, often in the form of ornately handmade calling cards, many of which were given as gifts to visitors when he was in political exile. Some of his work was shown to, and appreciated by, contemporary artists such as Van Gogh and Delacroix; the latter expressed the opinion that if Hugo had decided to become a painter instead of a writer, he would have outshone the artists of their century.