Mental Arithmetic. In the Public School of S.Rachinsky – Nikolay Bogdanov-Belsky Leave a Comment / Paintings / By admin Painter: Nikolay Bogdanov-Belsky Date of art creation: 1895 Art movement: Realism Genre of painting: genre painting Dimensions: 107 x 79 cm Content: reading-and-writing, teachers-and-students (Visited 46 times, 1 visits today)