How do I get from the hotel to the Tretyakov Gallery?

The simplest way to get to Moscow's most famous art museum from the Marriott Tverskaya Hotel is to take the metro from Belorusskaya Metro Station (about 200m from the hotel) and travel south four stops on the dark-green line to Novokuznetskaya. From there it is only seven minutes' walk to the Tretyakov Gallery's main collections on Lavrushinsky Pereulok (the "Old Tretyakrov").