This year, Art Basel Miami Beach is celebrating its 20th anniversary. Over 280 galleries are participating in the fair. Ursula Casamonti of Tornabuoni Art gave me a tour of her booth, which is dedicated to the Italian art of the 20th century. One of the distinctions of the Miami edition is a big presence of Latin American galleries. Meet Dan Galeria and Nara Roesler, both from Brazil, which are showcasing artists from different countries of the continent.