Corso Venezia is one of Milan's grandest streets, running between the fashion district and Porta Venezia. Villas, palazzi, museums, and garden walls line the route, with architecture from several eras packed into a short walk.
It is a good street to take slowly. Look into the side streets for Liberty details, then continue toward the Giardini Pubblici or back into the Quadrilatero della Moda.