Nikolay Dubovskoy created a "Landscape of Mood" along with a painter of what ethnicity?
Isaac Levitan Isaac Ilyich Levitan (Russian: Исаа́к Ильи́ч Левита́н ; 30 August [O.S. 18 August] 1860 – 4 August [O.S. 22 July] 1900 ) was a classical Russian landscape painter who advanced the genre of the "mood landscape".
Alexander Nikolayevich Samokhvalov Alexander Nikolayevich Samokhvalov (Russian: Алекса́ндр Никола́евич Самохва́лов ; 21 August 1894 - 20 August 1971) was a Soviet Russian painter, watercolorist, graphic artist, illustrator, art teacher and Honored Arts Worker of the RSFSR, who lived and worked in Leningrad. He was a member of the Leningrad branch of Union of Artists of Russian Federation, and was regarded as one of the founders and brightest representatives of the Leningrad school of painting, most famous for his genre and portrait painting.