Labels:concert | monitor | rock | sky | water OCR: V.E. Borisov-Musatov ("The Emerald Necklace 1903- 1904 the artists of the World of Art and the Blue Rose groups The innovatory exploration of the turn of the 19th 20th centuri ies prepared Russian art for radical aesthetic re forms which marked the avant- -garde period of the 1910s- 1920s fArt centuries prepareo 920s
