BOGDANOV-BELSKY, NIKOLAI 1868-1945 Twilight in Riga signed. Oil on canvas, 81 by 97.5 cm. Exhibited: Third Exhibition of the Academician N. P. Bogdanov-Belsky, Riga City Art Museum, March-May, 1925. Literature: Exhibition catalogue of the Third Exhibition, N 53. Authenticity has been confirmed by Vladimir Petrov. The work will be included in the book on Bogdanov-Belsky, prepared by Alexander Kouznetsoff.